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Lucent Technologies Release 7 5-97Packet Bus Fault Isolation and Repair

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DEFINITY Enterprise Communications Server Release 7

Maintenance for R7r

555-230-126 Issue 4

June 1999

Alarms, Errors, and Troubleshooting

5-97Packet Bus Fault Isolation and Repair

5

Figure 5-45. Troubleshooting Packet Bus Problems (Page 1 of 2)Boldface letters in the flowch art refer to paragraphs in the e xplanatory section that follows.

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Contents

Main Page Contents 1 2 3 4 5 6 7 8 Page Page Page Page 9 Page Page Page Page IN Page About this Book DEFINITY Enterprise Communications Server, Release 5 Maintenance for R5r, Intended Use How to Use this Document Technical and Administration Plan Organization Safety Precautions Class 1 Laser Device Electromagnetic Compatibility Standards European Union Standards Standards Compliance Conventions Used in This Document vintage Technical Monthly: Reference Guide for Circuit Pack Vintages and Change Notices This sign is used to indic ate possible harm or injury to p eople. This sign is used where there is possib le harm to hardware or equipment. Trademarks and Service Marks Related Documents DEFINITY ECS Release 7.1 Change Description, Page BCS Products Security Handbook, DEFINITY Wireless Business System Users Guide, AT&T Network and Data Connectivity Reference DEFINITY Wireless Business Systems System Interface Federal Communications Commission Statement Part 68: Statement Means of Connection How to Order Documentation Business Communications System Publications Catalog How to Comment on This Document DEFINITY Enterprise Communication Server Release 7, Maintenance for R7r, Where to Call for Technical Support Page Maintenance Architecture Whats new for R7r Access Security Gateway (ASG) installed in the DEFINITY software base should not Do not change the Do not ATM IP Trunking Japan 2Mbit service (TN2242 Definity over LAN services International Consolidation (I-CON) Circuit Packs How to use the Maintenance book 1-6How to use the Maintenance book Alarms are further classified as : Screen 1-1. Alarm Report query screen Table 3. Alarm levels, reporting conditions and action to take Page Page Page Maintenance Objects maintenance names Alarm and Error Reporting Alarm and Error Logs Hardware Error L og Entrie s INADS Alarm Reporting Port Network Connectivity (PNC) PNC Configurations Page 1-15Port Network Connectivity (PNC) Figure 1-5. Center Stage Switch Configurations (Simplex Examples) SPE Duplication Standby SPE Availability 1-18SPE Duplication Figure 1-6. Duplicated SPEs Hardware Configuration Standby SPE State of Health If the two SPEs ha ve the sa me SOH, t he cur rent ac tive SPE re mains a ctive . B Processor Carrier A Processor Carrier S P E B S P E A Standby SPE Maintenance Architecture Standby Maintenance Monitor Software Handshake Communication up Maintenance of Standby Components not-refreshed shadowing relevant nonfunctional while handshake is down, partially-functional. Locking the Active SPE Memory Shadowing Stand by SPE Sta tus Qu ery Test (#855 ) Initialization: Bringing the Standby SPE Up not refreshed Power Interruptions Nominal Power Holdover Effects of Power Interruptions PPN Cabinet with Power Holdover EPN Cabinet with Power Holdover External Alarm Leads Protocols Layers physical layer, data-link layer 1-30Protocols Figure 1-9. Data Transmission States Usage Layer-1 Protocols Reference Manual DS1/DMI/ISDN-PRI Protocol States Table 1-8. Protocol States for Data Communication Connectivity Rules Disconnect Supervision Transfer on Ringing Conference, Transfer, and Call-Forwarding Denial Station Call Forwarding Station Conference/Dropout Centralized Attendant Service (CA S) Attendant Transfer Table 1-11. Protocols Used in DEFINITY 1-38Protocols Transmission Characteristics Tabl e 1 -1 1. Protocols Used in DEFINITY Continued Frequency Response Insertion Loss for Port-to-Port; Analog or Digital Intermodulation Distortion Quantization Distortion Loss Impulse Noise ERL and SFRL Talking State Peak Noise Level Echo Path Delay Service Codes Facility Interface Codes Multimedia Interface (MMI) Hardware Configurations Multi-Carrier Cabinet 2-2Multi-Carrier Cabinet -48V DC battery plant Global MCC uses 50-60 Hz at 200-240 VAC power source Expansion Port Network Processor Port Network Cabinet Expansion Port Network Cabinets Carriers in Multi-Carrier Cabinets PPN Control Carrier (J58890AP) 2-4Carriers in Multi-Carrier Cabinets 2-5Carriers in Multi-Carrier Cabinets Port Carrier (J58890BB) Table 2-2 describes the func tion of each carrier slot. Expansion Control Carrier (J58890AF) Switch Node Carrier (J58890SA) PNC Cabling Fiber Hardware EI-to-EI or EI-to-SNI Intercabinet Fiber Optic Cables 2-9PNC Cabling Fiber Hardware Figure 2-2. Fiber Link Connection Hardware EI-to-SNI or EI-to-EI Intracabinet Metallic Cabling DS1 CONV Cabling Page 2-12Circuit Packs Circuit Packs Reference Guide for Circuit Pack Vintages and Change Notic es which is published periodically as a special edition of th e Lucent Technical Monthly DS1C 2-13Circuit Packs 2-14Circuit Packs 2-15Circuit Packs 2-16Circuit Packs Duplication: Reliability Options Standard Reliability Option High Reliability Option Critical Reliability Option Management Terminal Terminals Supported DEFINITY Enterprise Communications Server Installation and Test for Multi-Carrier Cabinets Multiple Access Logoff Notification Switch-Based Bulletin Board Accessing the Bulletin Board User Considerations System Considerations System Bulletin Board Commands Editing a Switch-Based Bulletin Board Message High-Priority Switch-Based Bulletin Board Message Notification To Log In Forced Password Aging and Administrable Logins To Log In To Logoff To leave the facility test call administered after you log off poses a significant security risk. To Display a Login To List Logins To Remove a Login To Test a Login Leaving The facility Test Call administered after log ging off poses a significant security risk. Changing a Logins Attributes Administering Login Command Permissions Page 3-15Switch-Based Bulletin Board Message Notification 3-16Switch-Based Bulletin Board Message Notification 3-17Switch-Based Bulletin Board Message Notification 3-18Switch-Based Bulletin Board Message Notification 3-19Switch-Based Bulletin Board Message Notification 3-20Switch-Based Bulletin Board Message Notification 3-21Switch-Based Bulletin Board Message Notification Page Page Connecting the MT Logging In When The SPE Is In SPE Down Mode DEFINITY Enterprise Communication Server Administrators Guide Initialization and Recovery Serial Printer Connection Parallel Printer Connection Logging On Page Logging Off Logoff Notification Initialization and Recovery level Multiple Offer Categories Initialization Hot Restart planned Reset Level 1 (Warm Restart) Page Reset Level 2 (Cold-2 Restart) Reset Level 3 (Cold-1 Restart) Reset Level 4 (Reboot) Reset Level 5 (Extended Reboot) Initialization Diagnostics Page SPE-Down Command Interface SPE-Down Mode SPE Locked Standby or Standby SPE-Down Bringing Up the SPE-Down Interface SPE Locked Standby or Standby SPE-Down replaces Using the SPE-Down Interface Test Commands Display Alarms Command Reboot Commands Bringing the SPE Back into Service Page Page Alarms, Errors, and Troubleshootin g Safety Precautions currently active DEFINITY AUDIX System Power Procedures Manually Power Down AUDIX System Manually Power Up AUDIX System Electrostatic Discharge must Suppress Alarm Origination [y] Reseating and Replacing Circuit Packs Special Procedures Replacing a BIU or Rectifier Replacing SPE Circuit Packs Replacing Circuit Packs on a Duplicated SPE: Lock-and-Power-Down Page Troubleshooting a Duplicated SPE recent interchange mod e Determining the Time of a Spontaneous Interchange first occurrence into 5-12Troubleshooting a Duplicated SPE Examining the Alarm and Error Logs All relevant alarms must be timestamped at or near the time of interchange. Figure 5-2. Determining the Cause of an SPE Interchange Auxiliary Data for SYSTEM Errors 6002, 6003, 6102, and 6103 5-14Troubleshooting a Duplicated SPE Testing the Standby SPE Figure 5-3. Testing the Standby SPE Executing a Planned SPE Interchange Prerequisites SPE Interchange Failures Page Page 5-18LA85 Port Tester LA85 Port Tester Use the information in Table 5-2 to isolate prob lems with the port tester. Page Page Fiber Fault Isolation Procedure Steps: none one or more If any tests in the sequence fail If all of the tests pass Page SNI/EI Manual Loop Back Procedure Loopback Tests for fiber fault isolation 5-26Fiber Fault Isolation Procedure Figure 5-5. DS1 CONV Loopbacks ATM Tip s Initial LED inspection 5-29ATM Tips Table 5-6 shows the various LEDs on the A500 ATM switch and the meanings of the different states. Table 5-5. TN230X LED reference Continued LED color Interpretation Red Green Yellow Cajun A500 Diagnostics Page Page DEFINITY Administration cabinet 5-35ATM Tips Figure 5-11. Screen output for display circuit-packs 1 portnetwork hard coded PNNI routes Page 5-38ATM Tips Figure 5-15. Screen output for display atm pnc 1 with End System Identifiers Figure 5-16. Screen output for display atm pnc 2 with End System Identifiers A500 Administration Page Page Page Cajun A500 Quick Reference TN230X cabinetcarrier 5-43ATM Tips Figure 5-21. List configuration carrier 1b screen Figure 5-22. List configuration carrier 2a screen cabinetcarrierslot Possible Causes Physical Layer Cajun A500 Quick Reference Page Possible Causes Cajun A500 Quick Reference port Recommended Action SONET Layer 5-48ATM Tips Q.SAAL (Data Link) Layer Q.93B (Network) Layer causecode Page 5-53ATM Tips ATM Call Control Figure 5-33. A500: show switch circuittable screen Page CaPro Layer Page Unusual ATM trouble conditions Incorrectly typed or omitted EPN Route or End System Identifier (A500) between a PPN and an EPN between two EPNs <carrier> between A and B side TN230Xs on an EPN Multimedia Call Handling (MMCH) Expansion Services Module Figure Notes Troubleshooting 64 Kbps Calls Terminate but Far End Receives 56 Kbps Indication Calls Terminate with No Audio Some Parties Cannot Be Heard by Others (Audio Subsetting) Calls Terminate with No Video Calls Terminate Correctly but Are Unstable Synchronization Network Configuration Concerns with Synchronization Expansion Interface Duplication PRI D-Channel Backup Processor Duplication on the PBX Voice-Activated Switching Problems No Switching, Full Motion Video Video Never Switches to a Particular Party Audio Echo Rate Adaptation Endpoint or I-MUX in Loopback Mode Troubleshooting ISDN-PRI Problems 5-67Troubleshooting ISDN-PRI Problems Figure 5-38. Troubleshooting ISDN-PRI (Page 1 of 2) 5-68Troubleshooting ISDN-PRI Problems Figure 5-39. Troubleshooting ISDN-PRI (Page 2 of 2) Troubleshooting ISDN-PRI Endpoints (Wideband) 5-70Troubleshooting ISDN-PRI Endpoints (Wideband) Follow normal escalation procedures. 5-71Troubleshooting ISDN-BRI/ASAI Problems Troubleshooting ISDN-BRI/ASAI Problems Figure 5-40. ISDN-BRI/Packet Bus Connectivity Page 5-73Troubleshooting ISDN-BRI/ASAI Problems Figure 5-41. Troubleshooting ISDN-BRI Problems (Page 1 of 2) 5-74Troubleshooting ISDN-BRI/ASAI Problems Figure 5-42. Troubleshooting ISDN-BRI Problems (Page 2 of 2) Troubleshooting ISDN-PRI Test Call Problems synchronous long asynchronous Synchronous Method Asynchronous Method Troubleshooting the Outgoing ISDN-Testcall Command Packet Bus Fault Isolation and Repair Remote Maintenance versus On-Site Maintenance Packet Bus Fault Correction Procedures Tools for Packet Bus Fault Isolation and Correction Maintenance/Test Circuit Pack A Special Precaution Concerning the TN771D Packet Bus Fault Correction What is the Packet Bus? Packet Bus Faults Packet Bus Connectivity Circuit Packs That Use the Packet Bus System Port Effects of Circuit Pack Failures on the Packet Bus Page Maintenance of the Packet Bus Packet Bus and TDM Bus: a Comparison one Packet Bus Maintenance Software neither logged nor ac ted upon: not acted upon: When such a failure occurs Fault Correction Procedures: Overview The Maintenance/Test Circuit Pack (TN771) TN771D Packet Functions The packet bus may be unu sable The packet bus is still operating TN771D in Standalone Mode Required Hardware cannot Slot Selection for Standalone Mode Entering and Exiting Standalone Mode . If the TN771D fails while in standalone mode, the message Using Standalone Mode in Packet Bus Fault Isolation and Correction Page Page Page Special Precaution Concerning the TN771D Packet Bus Fault Isolation Flowchart Page 5-97Packet Bus Fault Isolation and Repair A 5-98Packet Bus Fault Isolation and Repair Flowchart Notes A Page Correcting Packet Bus Faults The Status Port-Network Command Considerations for Duplicated Systems Troubleshooting Procedures Procedure 1 whether they succeed or fail or Procedure 2 only the port Procedure 3 For a system with simplex SPE: For a system with duplicated SPEs: Procedure 4 Part 1: Processor Port Network: Expansion Port Networks: Additional Maintenance Procedures Software updates field u pdates DEFINITY Enterprise Communications Server Upgrades and Ad ditions for R7r Software Version Number Service effects of a software update Maintenance Commands call-dropping call-preserving Initialization and Recovery Call-Preserving Update Call-Dropping Update Preparing for a Software Update Page Restoring the System after an Update Backing Out of a Software Update update software Software Update Procedure Simplex SPE from Software Update Procedure Duplicated SPE from Page DS1 CPE Loopback Jack (T1 Only) The loopback jack is olates the ICSU from the DC power and properly loops the DC span power Loopback Jack Installation Configurations Using a Smart Jack Configurations without a Smart Jack Installation DS1 Span Test Page Page Loopback Jack Fault Isolation Procedures Configurations Using a Smart Jack Page Page Page Page Configurations without a Smart Jack Page Page Configurations Using Fiber Multiplexers A loopback jac k is required in this config uration to properly isolate and terminate the DC power Integrated Channel Service Unit (ICSU) Installation and Operation Operating Charasteristics Facility test calls Trunk test call DSO Loop-Around Test Call DTMR Test Call TDM Bus Time Slot Test Call TDM Bus Time Slots Page Out-of-Service Time Slot Test Call System Tone Test Call DEFINITY Communications System Generic 3 System Descrip tions and Specifications, 555-230-206, Page Page Preventive Maintenance Air Filters Tape Dri ve Batteries 6-33Preventive Maintenance 6 Date e quip ment insta lled : ________________________ Post this form with the equipment. PREVENTIVE MAINTENANCE LOG DEFINITY ECS Analog Tie Trunk Back-to-Back Testing DEFINITY Communications System Generic 1 and Gen eric 3 Installation and Test, E&M Mode Test Procedure Page Page Simplex Mode Test Procedure Terminating Trunk Transmission Tes ti n g Removing and Restoring Power Automatic Transmission Measurement System (ATMS) Generic 3 V2 Implementation, 555-230-653 ATMS Requirements Running ATMS Tests (Test Analog-Testcall Command) DEFINITY Enterprise Communications Server Release 5.4 Administration and Feature Description Generic 3 V2 Implementation, Input Parameters Test Call Results Output Fields ATMS Reports (List Testcall Command) Input Parameters - List Testcall Command ATMS Summary Reports Output Fields - ATMS Summary Report ATMS Detail Report Output Fields - ATMS Detail Report Page ATMS Measurement Analysis LED Interpretation Terminal Alarm Notification Attendant Console LEDs Circuit Pack LEDs LED Alarms without Alarm Log Entry or with Error Type 1 Expansion Interface Circuit Pack LEDs SYSAM and Maintenance Circuit Pack LEDs 7-6SYSAM and Maintenance Circuit Pack LEDs 7 These LEDS are illustrated Figure 7-1. Figure 7-1. SYSAM and EPN Maintenance Circuit Pack LEDs Duplication Interface Circuit Pack LEDs Switch Node Interface LEDs DS1 CONV (TN574/TN1654) Circuit Pack LEDs TN574 Circuit Pack LEDs DS1 Facility LEDs TN1654 Circuit Pack LEDs Page Tone-Clock Circuit Pack LEDs Maintenance/Test Circuit Pack LEDs LEDs on Standby Components Page Maintenance Commands Command Line Syntax Common Input Parameters UU UUCSSp p Page Page Common Output Fields Page Contention Between Simultaneous Commands Busyout and Release Commands Common Abort and Fail Codes Common Abort and Fail Codes Page Page Alarm and Error Categories Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page add atm pnc backup disk busyout cdr-link busyout data-module busyout disk busyout ds1-facility busyout fiber-link busyout host-adapter busyout journal-printer busyout link are not busyout spe-standby busyout sp-link busyout tape busyout trunk cancel hardware-group Scheduled and Periodic Maintenance Status Hardware-Group All Ports Option change atm pnc change circuit packs Page 8-49change circuit packs 8-50change circuit packs change fiber-link attributes Page 8-54change synchronization change synchronization This command is destructive. This command changes the s ynchronization source to the system. The following example shows the output for the change synchronization command. change system-parameters maintenance Page 8-57change system-parameters maintenance Operations Support Parameters Page Scheduled Maintenance Page Page SPID Facility Test BRI-SET chapter 9 Modem Connection Page clear errors clear firmware-counters clear link n clear pgate-port disable suspend-alm-orig Page display alarms [print | schedule ] From Input Page Page Page Page Page display atm pnc 8-77display capacity The following example shows the output for the display atm pnc 2 command. display capacity The screen below shows the output from the display capacity command. number DEFINITY Enterprise Communications Server Ad ministration and DEFINITY Enterprise Communications Server Administrat ion and Feature DEFINITY Enterprise Communications Sever Administration and Feature Descrip tion Field descriptions (page 2) real-time DEFINITY E nterprise Communications Field descriptions (page 3) DEFINITY Enterprise Communications Server Administr ation DEFINITY Enterprise Communications Field descriptions (page 4) DEFINITY Call Vectoring/Expert Ag ent Selection DEFINITY Call Vectoring/Expert Agent Selection DEFINITY Enterprise Communications Server Administration and Feature Description DEFINITY E nterprise Communications DEFINITY Enterprise Communications Field descriptions (page 5) real-time DEFINITY Enterprise Communications Server Admini stration and Field descriptions (page 6) Field descriptions (page 7) Field descriptions (page 8) Field descriptions (page 9) display communication-interface links Page display errors Actions System Reboots and the Error and Alarm Logs Page Error Log Report Standard Resolution Page 8-94display errors Error Log Report High Resolution display events DEFINITY Communications System Generic 3 Call Vectoring and Expert Agent Selection (EAS) Guide DEFINITY Communications System Generic 3 Call Vectoring and Expert Agent Selection (EAS) Guide d number number m display fiber-link display initcauses This command displays in formation for restarts of the active processor only Page display system-parameters duplication display node-names 8-102display node-names Page 1 Page 2 characters for audix or msa; 1-20 c haracters for others. Default is blank. (default). Field descriptions (page 2) display system-parameters maintenance Page 8-105display system-parameters maintenance Page Page Scheduled Maintenance Page More information follows. Modem Connection Page display test-schedule Page display time enable administered-connection enable suspend-alm-orig Page Parameter enable synchronization-switch enable test-number format card-mem Page get vector Page 8-123list atm pnc list atm pnc This command lists the administered atm-pnc equipment in the system. 8-124list cabinet The following example shows the output for the list atm pnc command. list cabinet list communication-interface processor-channel Page list configuration Field definitions: Assigned Ports 8-130list configuration The following display shows a typ ical result when list configuration all is The following display shows a typ ical result when list configuration ds1 is list configuration software-version Tape and Disk Second Copy Fields Update File Section Software Verson Section Translation Date Section System Configuration Section Announcement Date Section Compatibility Index Section 8-135list configuration software-version 8-136list configuration software-version 8-137list disabled-MOs list disabled-MOs list fiber-link list history This date is not updated Page 8-142list ip-route The following display shows a typ ical result when list history is entered. list ip-route The following example shows the output from the list ip-route command. n board UUCss list isdn-testcall list marked-ports list measurements ds1 f Page 8-148list measurements ds1 The following output examples show all of the four different DS1 reports. 8-149list pms-down list pms-down list pms-down [start-time][stop-time][print] list suspend-alm-orig Page list sys-link mark port monitor bcms Page Output for the System Option 8-156monitor bcms The following display shows a typ ical result when monitor bcms system is Output for the Split Option monitor health monitor security violations System Management Violations Remote Access Violations monitor system pnn number 1 pnn number 2 pnn number 3 pnn gaz target pnn mips target Page Page 8-164monitor system For the following output example, the c ommand monitor system view2 was Page Page monitor traffic Page 8-169monitor trunk The following display shows a typ ical result when mon tr hu is entered. The following display shows a typ ical result when mon tr tr is entered. monitor trunk netstat ip-route ping ip-address Page ping node-name recycle carrier ). On G3r V1 systems, the TN566/TN2169 may appear as a TN746 with a vintage greater than 50. release commands reset board on the relevant maintenance object for details. reset disk reset fiber-link reset host-adapter reset maintenance reset packet-interface Resetting a packet interfac e is disruptive und er the following cond itions: Duplicated SPE Standby Packet Interface Duplicated SPE Active Packet Interface Standby SPE available Standby SPE Not Available reset interchange Page Page reset port-network Page reset spe-standby reset system All system resets (except reset system interchange) are disrup tive and terminate the G3-MT login. Page reset system interchange spontaneous Use of health-override may cause serious service disruption. Page reset tape restore announcements Page restore disk Page resume hardware-group save announcements Page Page save translation Page set options Form Input Page Page Station MOs Affected By This Command Trunk MOs Affected By This Command: Circuit Pack MOs Affected By This Command Adjunct-Related MOs Affected by this Command PGATE-PT and associated Link MOs Affected by this Command See for other Link associated MOs affected by this Command Page set pnc set signaling-group set snc set synchronization set tdm Use of this option disrup ts service. set time set tone-clock preferred set vector but Service is disrupted w henever an active SPE is performing a core d ump. Execution Duplicated SPE Options another status access-endpoint A core dump per formed with the spe-active option causes a service disruption. status administered-connection commands Page status attendant status bri-port Page 8-222status bri-port 8-223status bri-port 8-224status bri-port 8-225status bri-port Interpreting Results of BRI-Port Status Reports Page 8-228status cabinet The following display shows a typ ical result when status cabinet 1is entered. status cabinet This command lists the administered cabinets in the system. The following example shows the output for the status cabinet command. status cdr-link status cleared-alarm-notif status conference Page Field Descriptions (status conference, page 1) Page Page Page Page Page Page Page Page Field Descriptions (status conference, page 2) Page Page Page Field Descriptions (status conference endpoint) y Page 1 - Status Conference Endpoint Page Page Page Page Page Page 2 - Endpoint Channel Information Page Page Page Page Page 3 - Conference Information Page Page Page Page Page Page Page 4 - Endpoint Capability Information Page Page 5 - Endpoint Call Status Information Page 6 - Administered Connections Page Page 8-270status conference 8-271status data-module status data-module status hardware-group Page 8-274status health The following display shows a typ ical result when status hardware-group is status health The following example shows the output for the status health command. This command lists various per formance measurements in the system. Page Page status isdn-testcall Page status journal-link status link n 8-281status link n The following example shows pag e 1 of the output from the status link command (si w/ TN794 Net Packet/Packet Interface circuit pack). Link/Port Status form (page 1) Example below from Berlin (4-15-99): 8-282status link n Error Counters form (page 2) Field descriptions, page 2 8-283status link n Processor Channel Status form (page 3) 8-284status link (with PGATE) Field descriptions, page 3 status link (with PGATE) (r model with PGATE circuit pack) The following example shows the output from the st atus link 1 command. status logins status packet-interface Page status periodic-scheduled status pgate-port DEFINITY Communications System Generic 3 V2 Implementation, status processor-channel 1 status pms-link status pnc Page Page Page 8-294status port-network status port-network This command lists port network (s) in the system. The following example shows the output for the status port-network command. Page Page Page status processor-channel status signaling-group Page Page status spe Page Page 8-305status sp-link The following display shows a typ ical result when status spe is entered on a duplicated system. status sp-link status station Administration and Feature status switch-node status synchronization status sys-link Page 8-312status trunk status trunk Page status tsc-administered status tti Page test alarms auto-page failures step [short | long][repeat number | clear] Page Page Query From Input Page Page Page Page Page test analog-testcall test board test cdr-link test customer-alarm test data-module test disk test ds1-facility test ds1-loop Page Page Page Page test duplication-interface test eda-external-device-alrm Page Field definitions: test environment test fiber-link Page test hardware-group Page Form Input Page test host-adapter test inads-link Parameter test isdn-testcall test journal-printer test led test link test maintenance test mass-storage test memory test mssnet test packet-interface 8-356test pkt test pkt short clear long clear nn The test runs a series of tests on the Packet bus of the spec ified PPN or EPN. test processor test signaling-group test spe-standby 8-359test spe-standby The following display shows a typ ical result when test spe-standby is entered. test stored-data test switch-control test synchronization test sys-link test tape test tdm test tone-clock test trunk test tsc-administered upgrade software Input Page Page Page Page Page System Restarts Error and Alarm Log Busyouts Multi-User Contention Periodic and Scheduled Maintenance Command History Log Alarm Origination Enable All Maintenance Object Repair Procedures Escalation Procedures Technical and Administration Plan 9-2ABRI-PORT (ASAI ISDN-BRI Port) ABRI-PORT (ASAI ISDN-BRI Port) Refer to BRI-PORT (ISDN-BRI Port) information for repair procedures. AC-POWER AC Power for AC-Powered Systems Single-Carrier Cabinet Power Systems AC Power Supply (WP-91153) Nominal Power Holdover Multi-Carrier Cabinets Single-Carrier Cabinets System Technician-Demanded T ests: Descripti ons Battery and Battery Charger Query Test AC Power Query Test (#78) 9-6AC-POWER 9-7AC-POWER Turn off the 397C Battery Charger before inserting or removing Fuse F5. AC-POWER for DC-Powered Systems AC Power Query Test 9-10AC-POWER AC Power Query Test (#78) This test is not valid for DC-powered cab inets and should always abor t or pass. ADM-CONN (Administered Connection) For all ADM-CONN errors: Page ADX8D-BD (AUDIX Circuit Pack) ADX8D-PT (AUDIX Digital Port) DEFINITY Never do any of the following without first shutting down AUDIX. Follow Remove DEFINITY AUDIX circuit pac ks Remove power to a carrier containing DEFINITY AUDIX circuit packs Page DEFINITY AUDIX System Maintenance Voice and Control Channel Local Looparound Test NO-OP 9-19ADX8D-PT (AUDIX Digital Port) Page 9-21ADX8D-PT (AUDIX Digital Port) 9-22ADX8D-PT (AUDIX Digital Port) ADX16D-B (16 Port AUDIX Circuit ADX16A-BD (AUDIX Circuit Pack) ADX16D-P (16-Port AUDIX Digital Never do any of the following without first shutting down AUDIX. Follow the Remove DEFINITY AUDIX circuit packs Remove power to a carrier or cab inet containing DEFINITY AUDIX circuit pack. DEFINITY Page Voice and Control Channel Local Looparound Page 9-29ADX16D-P (16-Port AUDIX Digital Port) Page 9-31ADX16D-P (16-Port AUDIX Digital Port) 9-32ADX16D-P (16-Port AUDIX Digital Port) ADX16A-PT (AUDIX Analog Line/Control Link) Never do any of the following without first shutting down AUDIX. Follow the Remove DEFINITY AUDIX circuit packs Remove power to a carrier containing DEFINITY AUDIX circuit pack s DEFINITY Page Looparound Test #161 9-36ADX16A-PT (AUDIX Analog Line/Control Link) 9-37ADX16A-PT (AUDIX Analog Line/Control Link) 9-38ADX16A-PT (AUDIX Analog Line/Control Link) 9-39ADX16A-PT (AUDIX Analog Line/Control Link) 9-40ALARM-PT (ALARM PORT) ALARM-PT (ALARM PORT) Table 9-16. 8-Port Analog Line Error Log Entries Battery Feed Test 9-42ALARM-PT (ALARM PORT) 9-43ALARM-PT (ALARM PORT) ANL-16-L (16-Port Analog Line) Ringing Caused by Maintenance Testing 9-45ANL-16-L (16-Port Analog Line) Table 9-19. 16-Port Analog Line Error Log Entries Battery Feed Test, 9-47ANL-16-L (16-Port Analog Line) 9-48ANL-16-L (16-Port Analog Line) 9-49ANL-16-L (16-Port Analog Line) 9-50ANL-16-L (16-Port Analog Line) 9-51ANL-16-L (16-Port Analog Line) 9-52ANL-16-L (16-Port Analog Line) 9-53ANL-16-L (16-Port Analog Line) 9-54ANL-16-L (16-Port Analog Line) Page 9-56ANL-16-L (16-Port Analog Line) 9-57ANL-16-L (16-Port Analog Line) 9-58ANL-16-L (16-Port Analog Line) 9-59ANL-16-L (16-Port Analog Line) ANL-24-L (24-Port Analog Line) Ringing Caused by Maintenance Testing 9-61ANL-24-L (24-Port Analog Line) <extension> Battery Feed Test, Page 9-64ANL-24-L (24-Port Analog Line) 9-65ANL-24-L (24-Port Analog Line) 9-66ANL-24-L (24-Port Analog Line) 9-67ANL-24-L (24-Port Analog Line) 9-68ANL-24-L (24-Port Analog Line) 9-69ANL-24-L (24-Port Analog Line) 9-70ANL-24-L (24-Port Analog Line) 9-71ANL-24-L (24-Port Analog Line) 9-72ANL-24-L (24-Port Analog Line) 9-73ANL-24-L (24-Port Analog Line) 9-74ANL-24-L (24-Port Analog Line) 9-75ANL-24-L (24-Port Analog Line) ANL-BD (Analog Line Circuit Pack) ANL-LINE, ANL-NE-L (8-Port Analog Line) extension Battery Feed Test Page 9-81ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-82ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-83ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-84ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-85ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-86ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-87ANL-LINE, ANL-NE-L (8-Port Analog Line) Looparound and Conference Test (#47) Figure 9-1. Analog Looparound and Conference Test 9-90ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-91ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-92ANL-LINE, ANL-NE-L (8-Port Analog Line) Page 9-94ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-95ANL-LINE, ANL-NE-L (8-Port Analog Line) 9-96ANL-LINE, ANL-NE-L (8-Port Analog Line) ANN-BD (Announcement Circuit Essential Service Information as long as the circuit p ack has power Announcement Session Saving and Restoring Announcements All alarms are upgraded to MAJOR when the BASE Tone Generator is set to 12. (France). 9-100ANN-BD (Announcement Circuit Pack) Page Page Control Channel Looparound Test 9-104ANN-BD (Announcement Circuit Pack) Angel-Speech Processor Handshake Test (#208) 9-105ANN-BD (Announcement Circuit Pack) Announcement Checksum Test (#209) Essential Service Information even if step 1 works. Replacing the circuit pack will result in loss of integrated 9-106ANN-BD (Announcement Circuit Pack) Locked Announcement 9-107ANN-BD (Announcement Circuit Pack) Replacing the circuit pack will result in loss of integrated Locked Announcement Circuit Pack 140AY Looparound Test (#210) 9-109ANN-BD (Announcement Circuit Pack) 9-110ANN-BD (Announcement Circuit Pack) Super Frame Match Inquiry Test (#211) 9-111ANN-BD (Announcement Circuit Pack) Clock Match Inquiry Test (#212) Replacing the circuit pack will result in loss of integrated Page ANN-PT (Announcement Port) Essential Service Information Essential Service Information Page 9-115ANN-PT (Announcement Port) System Technician-Demanded T ests: Descripti ons Announcement Board Locked Condition Channel Administration Memory Array (CAMA) for example, you may also clear errors g enerated from other tests in the testing sequence. Channel Administration Memory Array (CAMA) Test (#205) Playback Speech Memory Array (PSMA) Test (#206) This test is very important. 9-117ANN-PT (Announcement Port) Announcement Board Locked Condition 9-118ANN-PT (Announcement Port) 140AY Channel Sanity Inquiry Test (#222) Announcement Board Locked Condition Page ANNOUNCE Hardware Error Log Entries 9-122ANNOUNCE ANNOUNCE Error Code Aux Data 9-123ANNOUNCE ASAI-BD (Multi-Application Platform Board) Page ASAI-EPT 9-127ASAI-EPT Page Page ISDN-BRI Specification 9-131ASAI-EPT BRI Layer 3 Query Test (#629) Signaling Link Status Test (#626) 9-134ASAI-EPT ASAI-PT Page Page BRI Port Local LAN Looparound Test (#618) 9-139ASAI-PT Figure 9-2. BRI Port Local LAN Looparound Path 9-140ASAI-PT Level 1 Status Inquiry Test (#621) Page CRC Error Counter Test (#623) Layer 1 Transmission Error Counter Test (#624) DEFINITY Communications System Generic 1 and Generic 3i Wiring Receive FIFO Error Counter Test (#625) 9-145ASAI-PT Page ASAI-RES/E-DIG-RES (TN800 reserve slot) ATM-BCH (ATM B-Channel Trunk) ATM Circuit Emulation Service signaling groups Signaling group components B-channel service states B-channel alarms 9-150ATM-BCH (ATM B-Channel Trunk) link# mb# Page Page Page System Technician-Demanded T ests: Descripti ons Signaling Link State Audit Test (#255) grp# mbr# 9-156ATM-BCH (ATM B-Channel Trunk) Page Synchronous Test Calls 9-159ATM-BCH (ATM B-Channel Trunk) 9-160ATM-BCH (ATM B-Channel Trunk) 9-161ATM-BCH (ATM B-Channel Trunk) ATM-DCH (ATM D-Channel Port) Page Page ATM-EI (Expansion Interface Circuit if they are administered to serve the ATM Port Network Connectivity (ATM-PNC) for DEFINITY Page ATM-EI-related commands Replacing an ATM-EI circuit pack High Reliability a-pnc b-pnc Basic ATM PNC administration Adding ATM PNC connections Removing ATM PNC connections Changing circuit pack location or ATM address A-side ATM PNC EI Critical Reliability B-side ATM PNC EI Critical Reliability Changing ATM address of a B-side ATM-PNC EI Critical Reliability 9-171ATM-EI (Expansion Interface Circuit Pack) Page Page Page 9-175ATM-EI (Expansion Interface Circuit Pack) DEFINITY Enterprise Communications Server Release 7 Maintenance for R7r 9-176ATM-EI (Expansion Interface Circuit Pack) Maintenance Object Repair Procedures Since you need to know the slot number also, Table 9-76 converts the Aux Data to slot numbers. Carrier AB C DE Page 9-178ATM-EI (Expansion Interface Circuit Pack) 9-179ATM-EI (Expansion Interface Circuit Pack) Page Page If the system does not have dup licated PNC, services to the EPN could be disrupted. Page NPE Cross Talk Test (#6) (TN2238 only) 9-185ATM-EI (Expansion Interface Circuit Pack) Figure 9-3. NPE Cross Talk Test #6 schematic Expansion Interface 2-way Transmission Test (#241) 9-187ATM-EI (Expansion Interface Circuit Pack) 9-188ATM-EI (Expansion Interface Circuit Pack) x 9-189ATM-EI (Expansion Interface Circuit Pack) 9-190ATM-EI (Expansion Interface Circuit Pack) 9-191ATM-EI (Expansion Interface Circuit Pack) 9-192ATM-EI (Expansion Interface Circuit Pack) Expansion Interface Lock Query Test (#304) 9-193ATM-EI (Expansion Interface Circuit Pack) Expansion Interface Control Channel Test (#316) Page ATM Board DSP Test #1258 (TN2238 only) 9-197ATM-EI (Expansion Interface Circuit Pack) Figure 9-6. ATM Board DSP Test (#1258) 9-198ATM-EI (Expansion Interface Circuit Pack) ATM Board Error Query Test (#1259) 9-200ATM-EI (Expansion Interface Circuit Pack) 9-201ATM-EI (Expansion Interface Circuit Pack) ATM Board Framer Looparound Test (#1260) This test can be run on the standb y PNC only if the board is busied out. The circuit (TDM) path Packet path 9-203ATM-EI (Expansion Interface Circuit Pack) Figure 9-8. ATM Board Framer Looparound Test (#1260) (non-EAA, Packet Path) 9-204ATM-EI (Expansion Interface Circuit Pack) 9-205ATM-EI (Expansion Interface Circuit Pack) 9-206ATM-EI (Expansion Interface Circuit Pack) 9-207ATM-EI (Expansion Interface Circuit Pack) ATM Board Time Of Day Update (#1261) 9-208ATM-EI (Expansion Interface Circuit Pack) ATM Board Reset (#1256) 9-209ATM-EI (Expansion Interface Circuit Pack) ATM Cross Talk Test (#1298) (TN2305/6 only) ATM Board DSP Test (#1293) sets Page 9-213ATM-EI (Expansion Interface Circuit Pack) 9-214ATM-EI (Expansion Interface Circuit Pack) ATM-INTF (TN2305/6) LED states Page 9-217ATM-INTF (TN2305/6) Failure of this test is not logged in the Error Log. ATM-NTWK (ATM Network Error) Error Codes and Aux Data values 9-219ATM-NTWK (ATM Network Error) Table 9-95. Error Codes and Aux Data values ATM-NTWK (unallocated) number unassigned 9-220ATM-NTWK (ATM Network Error) 9-221ATM-NTWK (ATM Network Error) 9-222ATM-NTWK (ATM Network Error) Page ATM PNC-DUP (ATM PNC Duplication) PNC-DUP Related Commands Busyouts and PNC-DUP Enabling and removing PNC Duplication addition removal Steady State LEDs PNC state of health PNC state of health indexes Resolving poor state of health Refresh and unrefresh of the standby PNC PNC interchanges improved Antithrashing and PNC interchanges Should a catastrophic failure oc cur on the active PNC during the period when the field is set to yes, there will be no spontaneous PNC interchange. Use of this option may cause a servic e disruption. Repairs on the standby PNC components Interactions: SPE resets and PNC interchanges Fault isolation using Duplicated PNC Error Log entries 9-233ATM PNC-DUP (ATM PNC Duplication) Page ATM-SGRP (ATM Signaling Group) Page Page Page 9-239ATM-SGRP (ATM Signaling Group) 9-240ATM-SGRP (ATM Signaling Group) 9-241ATM-SGRP (ATM Signaling Group) 9-242ATM-SGRP (ATM Signaling Group) Primary Signaling Link Hardware Check (#636) Layer 2 Status Test (#647) Remote Layer 3 Query (#1291) 9-245ATM-SGRP (ATM Signaling Group) ATM-SYNC (ATM Synchronization) AT&T Network and Data Connectivity Stratum 4 Synchronization Page Stratum 3 Synchronization Synchronization troubleshooting ATM-SYNC commands Page For Duplicated Tone-Clock circuit pac ks in the master port network: For Simplex Tone-Clock circuit packs in the master p ort network: System Technician-Demanded T ests: Descripti ons Test Synchronization Test (#417) 9-252ATM-SYNC (ATM Synchronization) Session Restart Test (#1287) 9-253ATM-SYNC (ATM Synchronization) PPP Link Status Inquiry Test (#1279) ATM-TRK (Circuit Emulation Service ATM Circuit Emulation Service signaling groups Page 9-257ATM-TRK (Circuit Emulation Service Circuit Pack) ATM-TRK-related commands UUCSSppp cabinet Table 9-116 lists some commands that can be useful in troubleshooting ATM errors and alarms. 9-258ATM-TRK (Circuit Emulation Service Circuit Pack) Page Page Page 9-262ATM-TRK (Circuit Emulation Service Circuit Pack) 9-263ATM-TRK (Circuit Emulation Service Circuit Pack) 9-264ATM-TRK (Circuit Emulation Service Circuit Pack) Page Page 9-267ATM-TRK (Circuit Emulation Service Circuit Pack) 1. Check for PKT-BUS alarms. 1. Run test board UUCSS long. Page Connection Audit Test (#50) Control Channel Loop Test (#52) Packet Interface Loop Around Test (#598) ATM Board Reset (#1256) 9-273ATM-TRK (Circuit Emulation Service Circuit Pack) 9-274ATM-TRK (Circuit Emulation Service Circuit Pack) ATM Board Error Query Test (#1259) 9-275ATM-TRK (Circuit Emulation Service Circuit Pack) Aux Data XX 9-276ATM-TRK (Circuit Emulation Service Circuit Pack) Aux Data YY ATM Board Framer Looparound Test (#1260) 9-278ATM-TRK (Circuit Emulation Service Circuit Pack) 9-279ATM-TRK (Circuit Emulation Service Circuit Pack) 9-280ATM-TRK (Circuit Emulation Service Circuit Pack) ATM Board Time Of Day Update (#1261) ATM Board DSP Test (#1293) 9-282ATM-TRK (Circuit Emulation Service Circuit Pack) 9-283ATM-TRK (Circuit Emulation Service Circuit Pack) X Z Y ATM Cross Talk Test (#1298) 9-284ATM-TRK (Circuit Emulation Service Circuit Pack) AUDIX-BD (AUDIX Circuit Pack) AUDIX-PT (AUDIX Port) AUX-BD (Auxiliary Trunk Circuit AUX-TRK (Auxiliary Trunk) DEFINITY Enterprise Communications Server Release 5.4 Administration and Feature Description Page Page Looparound and Conferenc e Test, 9-292AUX-TRK (Auxiliary Trunk) 9-293AUX-TRK (Auxiliary Trunk) Looparound and Conference Test (#33) udit Update Test (#36) 9-295AUX-TRK (Auxiliary Trunk) Diagnostic TestAuxiliary Trunk Test (#114) 9-296AUX-TRK (Auxiliary Trunk) BRI-BD/LGATE-BD (ISDN-BRI Line Circuit Pack) Page Page Page Page Page System Technician-Demanded T ests: Descripti ons Control Channel Loop Around Test, NPE Audit Test (#50) Control Channel Loop Around Test (#52) LANBIC Receive Parity Error Counter Test (#595) 9-304BRI-BD/LGATE-BD (ISDN-BRI Line Circuit Pack) BRI-DAT (ISDN-BRI Data Module) BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] physical Page Page Page Page Page System Technician-Demanded T ests: Descripti ons NPE Crosstalk Test (#617) 9-314BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] BRI Port Local LAN Loop Around Test (#618) 9-316BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] Figure 9-14. Path of the BRI Port Local LAN Loop Around 9-317BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] <pn#> BRI Port Local TDM Loop Around Test (#619) Page 9-320BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] 9-321BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] Electronic Power Feed Restoral Test (#620) Level 1 Status Inquiry Test (#621) Page 9-324BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] 9-325BRI-PORT (ISDN-BRI Port), ABRI-PORT (ASAI ISDN-BRI Port)] Electronic Power Feed Inquiry (#622) Layer 1 Transmission Error Counter Test (#624) DEFINITY Communications System Generic 1 and Gen eric 3i Wiring Receive FIFO Overflow Error Counter Test (#625) Page Page BRI-SET, ASAI-ADJ, BRI-DAT Page Page Page Page Page Page <extension> Page Page Page Page Page Page Signaling Link Status Signaling Link Status Test (#626) Page 9-347BRI-SET, ASAI-ADJ, BRI-DAT BRI Remote Loop Back Test (#627) 9-349BRI-SET, ASAI-ADJ, BRI-DAT 9-350BRI-SET, ASAI-ADJ, BRI-DAT MIMs Suppo rted BRI XID Test (#628) 9-352BRI-SET, ASAI-ADJ, BRI-DAT BRI Layer 3 Query Test (#629) 9-354BRI-SET, ASAI-ADJ, BRI-DAT 9-355BRI-SET, ASAI-ADJ, BRI-DAT BRI Set Audits Test (#630) 9-357BRI-SET, ASAI-ADJ, BRI-DAT SPID Facility Test Page Page CABINET (Cabinet Sensors) Variable-Speed Fans Replacing Variable-Speed Fans Connect the grounding wrist strap to yourself and the c abinet. Replacing the Fan Power Filter Replacing the Top Temperature Sensor Error Log Entries and Test to Clear Values System Technician-Demanded T ests: Descripti ons 9-365CABINET (Cabinet Sensors) Cabinet Temperature Query Test (#122) Page 9-367CABINET (Cabinet Sensors) 9-368CABINET (Cabinet Sensors) 9-369CABINET (Cabinet Sensors) CARR-POW (Carrier Power Supply) Cycling Power Supplies AC-Powered Cabinets AC Power Distribution Unit and Battery Charger (J58890CE-2) Page Page Power Backup Uninterruptible Power Supply J58890CH-1 Power Backup DC-Powered Cabinets DC Power Distribution Unit (J58890CF-2) Page Page Neon Lamp Power Battery & Battery Charger Query Test OLS Recycle Test (#126) 9-383CARR-POW (Carrier Power Supply) 9-384CARR-POW (Carrier Power Supply) Off-Line Switcher (OLS) Query Test (#127) UUC 9-385CARR-POW (Carrier Power Supply) UUC 9-386CARR-POW (Carrier Power Supply) CDR-LNK (Call Detail Recording Link) CLAN-BD (Control LAN Circuit Pack) Control LAN Circuit Pack 9-389CLAN-BD (Control LAN Circuit Pack) Page Page no Page Page Page Page PPE/LANBIC Receive Parity Error Counter Test (#595) 9-398CLAN-BD (Control LAN Circuit Pack) Receive FIFO Overflow Error Counter Test (#596) Invalid LAPD Frame Error Counter Test (#597) 9-400CLAN-BD (Control LAN Circuit Pack) 9-401CLAN-BD (Control LAN Circuit Pack) Congestion Query Test (#600) Normal call handling resum es when the CLAN circuit pack has rec overed from congestion. 9-402CLAN-BD (Control LAN Circuit Pack) Low processor occupancy High processor occupanc y 9-403CLAN-BD (Control LAN Circuit Pack) Link Status Test (#601) 9-404CLSFY-BD (Call Classifier Circuit Pack) CLSFY-BD (Call Classifier Circuit CLSFY-PT (Call Classifier Port) Tone Detection Verification Test 9-407CLSFY-PT (Call Classifier Port) 9-408CLSFY-PT (Call Classifier Port) This test performs a sanity audit on the CLSFY-PT (Call Classifier Port). 9-409CLSFY-PT (Call Classifier Port) CO-BD (Central Office Trunk Circuit CO-DS1 (DS1 CO Trunk) DEFINITY Enterprise Communications Server Release 5.4 Administrationa nd Feature Page Page Page 9-415CO-DS1 (DS1 CO Trunk) 9-416CO-DS1 (DS1 CO Trunk) 9-417CO-DS1 (DS1 CO Trunk) 9-418CO-DS1 (DS1 CO Trunk) 9-419CO-DS1 (DS1 CO Trunk) 9-420CO-DS1 (DS1 CO Trunk) 9-421CO-DS1 (DS1 CO Trunk) 9-422CO-DS1 (DS1 CO Trunk) DS1 CO Dial Tone Seizure Test (#314) 9-424CO-DS1 (DS1 CO Trunk) 9-425CO-DS1 (DS1 CO Trunk) 9-426CO-DS1 (DS1 CO Trunk) CO-TRK (Analog CO Trunk) Loop Start Operation Ground Start Operation Page Page Page 9-432CO-TRK (Analog CO Trunk) 9-433CO-TRK (Analog CO Trunk) for example, you may also clear errors gene rated from other tests in the testing sequenc e. Dia l To ne Tes t ( #0 ) 9-435CO-TRK (Analog CO Trunk) CO Demand Diagnostic Test (#3) 9-437CO-TRK (Analog CO Trunk) 9-438CO-TRK (Analog CO Trunk) 9-439CO-TRK (Analog CO Trunk) 9-440CO-TRK (Analog CO Trunk) 9-441CO-TRK (Analog CO Trunk) 9-442CO-TRK (Analog CO Trunk) Page 9-444CO-TRK (Analog CO Trunk) Transmission Test (#844-848) Page 9-446CO-TRK (Analog CO Trunk) 9-447CO-TRK (Analog CO Trunk) 9-448CO-TRK (Analog CO Trunk) CONFIG (System Configuration) Page 9-451CONFIG (System Configuration) 9-452CONFIG (System Configuration) 9-453CONFIG (System Configuration) Servic e Slot s CUST-ALM (Customer-Provided Alarming Device) Customer-Provided Alarming Device Test (#115) DAT-LINE (Data Line Port) data-line User Manual Z3A Asynchronous Data Unit Page Digital Looparound Test, 9-460DAT-LINE (Data Line Port) 9-461DAT-LINE (Data Line Port) Audit Update Test (#36) Digital Looparound Test (#171) 9-463DAT-LINE (Data Line Port) 9-464DAT-LINE (Data Line Port) 9-465DAT-LINE (Data Line Port) DC-POWER (Single Carrier Cabinet Environment) Page Single Carrier Cabinet Power Query Test 9-469DC-POWER (Single Carrier Cabinet Environment) Single Carrier Cabinet Power Query Test (#79) 9-470DC-POWER (Single Carrier Cabinet Environment) DETR-BD (Tone Detector Circuit) DEFINITY Enterprise Communications Server Release 5.4 Administration and Feature 9-472DID-BD (Direct Inward Dial Trunk Circuit Pack) DID-BD (Direct Inward Dial Trunk DID-DS1 (Direct Inward Dial Trunk) Page Page Page 9-477DID-DS1 (Direct Inward Dial Trunk) 9-478DID-DS1 (Direct Inward Dial Trunk) 9-479DID-DS1 (Direct Inward Dial Trunk) 9-480DID-DS1 (Direct Inward Dial Trunk) 9-481DID-DS1 (Direct Inward Dial Trunk) 9-482DID-DS1 (Direct Inward Dial Trunk) DID-TRK (Direct Inward Dial Trunk) DEFINITY. Enterprise Communications Server Release 5.4 Administration and Feature DID Trunk Operation DID Trunk Testing Digital PBX Standards Ports Out-of-Service without Errors or Alarms Page Page NPE Crosstalk Test 9-488DID-TRK (Direct Inward Dial Trunk) Page 9-490DID-TRK (Direct Inward Dial Trunk) Page 9-492DID-TRK (Direct Inward Dial Trunk) Port Diagnostic Test (#35) 9-493DID-TRK (Direct Inward Dial Trunk) Page 9-495DID-TRK (Direct Inward Dial Trunk) DIG-BD (Digital Line Circuit Pack) DIG-LINE (Digital Line) Downloading of Terminal Parameters Programmable Terminals Terminal Types: Circuit Packs: Downloadable Terminal Parameters Nonvolatile Memory Download Actions Automatic Download Actions Demand Download Actions Status of Parameter Downloads Page Page System Technician-Demanded T ests: Descripti ons Voice and Control Channel Local Looparound Digital Terminal Remote Looparound Test (#1201) Page 9-507DIG-LINE (Digital Line) 9-508DIG-LINE (Digital Line) Digital Line NPE Crosstalk Test (#9) 9-509DIG-LINE (Digital Line) This action will drop the call in progress. Digital Line Electronic Power Feed/Positive Temperature Coefficient/PPF Test(#11) Page Page 9-513DIG-LINE (Digital Line) 9-514DIG-LINE (Digital Line) DIG-LINE Station Lamp Updates Test (#16) Digital Station Audits Test (#17) Page 9-517DIG-LINE (Digital Line) DIOD-BD (DIOD Trunk Circuit Pack) UUCSSp p DIOD-DS1 (DS1 DIOD Trunk) 9-520DIOD-DS1 (DS1 DIOD Trunk) Three trunk service states are specified by DS1 DIOD trunk maintenance: an incoming call. Page Page Page 9-524DIOD-DS1 (DS1 DIOD Trunk) 9-525DIOD-DS1 (DS1 DIOD Trunk) 9-526DIOD-DS1 (DS1 DIOD Trunk) DS1 CO Dial Tone Seizure Test (#314) 9-528DIOD-DS1 (DS1 DIOD Trunk) 9-529DIOD-DS1 (DS1 DIOD Trunk) DIOD-TRK (DIOD Trunk) Loop Start Operation Outgoing Call Incoming Call Direct Inward Dialing (DID) Page Page 9-534DIOD-TRK (DIOD Trunk) System Technician-Demanded T ests: Descripti ons This test attempts to seize a port and c hecks for the return of a dial tone. for example, you may also clear errors generated from o ther tests in the testing sequence. Dia l To ne Te st (# 0) 9-535DIOD-TRK (DIOD Trunk) 9-536DIOD-TRK (DIOD Trunk) 9-537DIOD-TRK (DIOD Trunk) 9-538DIOD-TRK (DIOD Trunk) but not both or 9-539DIOD-TRK (DIOD Trunk) DISK (MSS Disk Circuit Pack) General Troubleshooting Information disk data will likely be destroyed Tape data may be destroyed Repla cing SPE Cir cuit Packs Replacing the Disk Circuit Pack 9-543DISK (MSS Disk Circuit Pack) Servic e Stat e MSS Error Actions The MSS MSS Error Actio ns Page System Technician-Demanded T ests: Descripti ons Disk Disk Reset Test (#809 and #894) Page 9-548DISK (MSS Disk Circuit Pack) Disk Write-Read Test (#810) 9-550DISK (MSS Disk Circuit Pack) 9-551DISK (MSS Disk Circuit Pack) Disk Audit Test (#811) The Disk Audit Test verifies the following Disk Medium condi tions. 9-552DISK (MSS Disk Circuit Pack) Disk Firmware Error Counters Read and Clear Test (#812) 9-554DISK (MSS Disk Circuit Pack) 9-555DISK (MSS Disk Circuit Pack) Disk Diagnostic Test (#813) 9-556DISK (MSS Disk Circuit Pack) Disk Loop-Around Tests (#814) Page 9-559DISK (MSS Disk Circuit Pack) 9-560DISK (MSS Disk Circuit Pack) Disk Status Test (#815) The Disk Status Test verifies the following: 9-561DISK (MSS Disk Circuit Pack) Disk Reset Test (#894) DLY-MTCE (MO-DAILY) DS1-BD (DS1 Interface Circuit Pack) DEFINITY Communications System DS1/CEPT1/ISDN-PRI Reference 9-566DS1-BD (DS1 Interface Circuit Pack) Figure 9-26. High Level Overview Of Loopback Points 9-567DS1-BD (DS1 Interface Circuit Pack) 9-568DS1-BD (DS1 Interface Circuit Pack) LED Alarms with Error Type 1 Page busyout board release board Page NPE Connection Audit Test, 9-574DS1-BD (DS1 Interface Circuit Pack) NPE Connection Audit Test (#50): 9-575DS1-BD (DS1 Interface Circuit Pack) 9-576DS1-BD (DS1 Interface Circuit Pack) 9-577DS1-BD (DS1 Interface Circuit Pack) This test is destructive. This test resets the circuit pack. 9-578DS1-BD (DS1 Interface Circuit Pack) Internal Looparound Test (#135) Page 9-580DS1-BD (DS1 Interface Circuit Pack) 9-581DS1-BD (DS1 Interface Circuit Pack) Page 9-583DS1-BD (DS1 Interface Circuit Pack) Page 9-585DS1-BD (DS1 Interface Circuit Pack) 9-586DS1-BD (DS1 Interface Circuit Pack) Do not swap DS1 boards as this may open the fuse on the new board Page Line Loopback Alarm Payload Loopback Alarm 9-589DS1-BD (DS1 Interface Circuit Pack) Page Page 9-592DS1-BD (DS1 Interface Circuit Pack) Page Page 9-595DS1-BD (DS1 Interface Circuit Pack) Page 9-597DS1-BD (DS1 Interface Circuit Pack) Page 9-599DS1-BD (DS1 Interface Circuit Pack) 9-600DS1-BD (DS1 Interface Circuit Pack) Slip Alarm Inquiry Test (144) Page 9-602DS1-BD (DS1 Interface Circuit Pack) Page 9-604DS1-BD (DS1 Interface Circuit Pack) 9-605DS1-BD (DS1 Interface Circuit Pack) Page DS1 Board Loopback Test (#1209) t 9-608DS1-BD (DS1 Interface Circuit Pack) test ds1-loop UUCSS end-loopback/span-test 9-609DS1-BD (DS1 Interface Circuit Pack) CSU Equipment Loopback Test (#1210) 9-611DS1-BD (DS1 Interface Circuit Pack) 9-612DS1-BD (DS1 Interface Circuit Pack) 9-613DS1-BD (DS1 Interface Circuit Pack) CSU Repeater Loopback Test (#1211) Page 9-615DS1-BD (DS1 Interface Circuit Pack) 9-616DS1-BD (DS1 Interface Circuit Pack) CPE Loopback Jack Test (#1212) Tes t Pattern Synchronized Field 9-619DS1-BD (DS1 Interface Circuit Pack) test ds1-loop UUCSS 9-620DS1-BD (DS1 Interface Circuit Pack) Far CSU Loopback Test (#1213) Tes t Pattern t Synchronized 9-623DS1-BD (DS1 Interface Circuit Pack) test ds1-loop UUCSS 9-624DS1-BD (DS1 Interface Circuit Pack) One-Way Span Test (#1214) test ds1-loop UUCSS one-way-span-test-b egin 0 test ds1-loop UUCSS end-loopback/span-test Synchronized Pattern 9-626DS1-BD (DS1 Interface Circuit Pack) 9-627DS1-BD (DS1 Interface Circuit Pack) test ds1-loop UUCSS end-loopback/span-test release board UUCSS Inject Single Bit Error Test (#1215) test ds1-loop UUCSS inject-single-b it-error 9-629DS1-BD (DS1 Interface Circuit Pack) test ds1-loop UUCSS inject-sing le-bit-error End Loopback/Span Test (#1216) Loopback/Span Test Bit-Error Count 9-632DS1-BD (DS1 Interface Circuit Pack) ICSU Status LEDs Test (#1227) 9-634DS1-BD (DS1 Interface Circuit Pack) 9-635DS1-BD (DS1 Interface Circuit Pack) DS1-FAC (DS1 Facility) Page DS1 Facility Busyout DS1 Facility Administration Replacing a DS1 Facility Installing a DS1 Facility Removing a DS1 Facility DS1 Interface Options Facility Installed Passes Far-end Clock This field appears on the fibe r-link form only for TN574 DS1 CONV circuit packs. This field appears on the fib er-link form only for TN1654 DS1 CONV circuit packs. 2.048 1.544 CRC DS1 CONV-1 and DS1 CONV-2 Line Compensation Line Coding Framing Mode Line Termination Facility Circuit ID DS1 Converter Performance Measurements Report Counted Since print Number of Valid Intervals Clearing Firmware Errors 9-645DS1-FAC (DS1 Facility) Aux Data 1 Aux Data 2 hdb3 ami-basic b8zs Page DS1 CONV-1 and DS1 CONV-2 Line Compensation Aux Data None Aux Data 1 Aux Data 2 Page DS1 CONV-1 and DS1 CONV-2 Line Compensation 9-652DS1-FAC (DS1 Facility) Figure 9-28. DS1 Facility Connections Figure 9-29. Typical CSU Maintenance Capabilities B Network Interface at Cross Connect Field CSU ACSU System Technician-Demanded T ests: Descripti ons Failure Audit Failure Audit Far-End Internal Loopback Test (#797) 9-654DS1-FAC (DS1 Facility) round trip delay time If the test passes on a TN1654 DS1 facility, the Error C ode will be displayed in milliseconds in the Figure 9-30. Far-End Internal Loopback Test (#797) DS1 Interface Options Audit Test (#798) Near-end External Loopback Test (#799) Figure 9-28. round trip delay time Error C ode 9-658DS1-FAC (DS1 Facility) Failure Audit (#949) DS1 CONV-BD DS1 Converter (Also called DS1 CONV) Page 9-662DS1 CONV-BD Figure 9-32. DS1 CONV connection to EIs and SNIs Figure 9-33. DS1 CONV Complex in Direct Connect PNC 9-663DS1 CONV-BD Figure 9-34. DS1 CONV Complex in Duplicated PNC with 1 SN DS1 CONV Administration and Board Insertion PPN . . . EPN . . . SN B-PNC SN A-PNC TN1654 Board Configuration Switch Settings DS1 CONV LEDs Page Downtime required when upgrading to TN1654 DS1 CONV Circuit Packs Replacing a DS1 CONV Circuit Pack with the same type DS1 CONV circuit packSimplex PNC Replacing a DS1 CONV Circuit Pack with the same type DS1 CONV circuit packDuplicated PNC Page TN1654 Board Configuration Switc h Settin gs change circuit-packs Definity Enterprise Communications Server, Release 5, Implementation Manual Page TN1654 Board Configuration Switch Settings change circuit-packs TN1654sDuplicated PNC Converting DS1-CONV complex to direct-connect fiber (duplicated PNC) Definity Enterprise Communications Server, Release 5, Implementation Manual TN1654sDuplicated PNC 9-673DS1 CONV-BD standby. Each DS1 Converter Complex consists of two TN574 or TN1654 circuit packs. 9-674DS1 CONV-BD b-pnc a-pnc 9-675DS1 CONV-BD Page This error only applies to TN574 DS1 CONV circuit pack s l. This error only applies to TN574 DS1 CONV circuit pac ks. This error only applies to TN574 DS1 CONV circuit pack s Page Page System Technician-Demanded T ests: Descripti ons Failure Audit Reset Test (#787) Far-end DS1 Converter Circuit Pack Loopback Test (#788) Page 9-684DS1 CONV-BD Far-end Lightwave Transceiver Loopback Test (#789) Page 9-686DS1 CONV-BD 9-687DS1 CONV-BD DS1 Facilities Connectivity Test (#790) Page 9-689DS1 CONV-BD Board Options Audit (#795) Failure Audit (#949) 9-692DS1 CONV-BD 9-693DT-LN-BD (Data Line Circuit Pack) DT-LN-BD (Data Line Circuit Pack) DTMR-PT (Dual Tone Multi-Frequency Receiver Port) do not Page 9-696DTMR-PT (Dual Tone Multi-Frequency Recei ver Port) Tone Detection Verification T est, This test checks the touch-tone dig its detection c apability of the DTMR port. for example, you may also clear errors generated from o ther tests in the testing sequenc e. 9-697DTMR-PT (Dual Tone Multi-Frequency Recei ver Port) Page DUP-CHL (Duplication Interface) Duplication Interface Functions DUP-CHL tests In-line errors MAJOR vs. MINOR alarms MO interactions Page Page Page SMM Channel test 9-706DUP-CHL (Duplication Interface) Remote Loop-Around Test (#869) 9-707DUP-CHL (Duplication Interface) FIFO Full Interrupt Test (#871) 9-708DUP-CHL (Duplication Interface) 9-709DUP-CHL (Duplication Interface) 9-710DUP-CHL (Duplication Interface) Memory Shadowing Disable Test (#872) 9-711DUP-CHL (Duplication Interface) 9-712DUP-CHL (Duplication Interface) 9-713DUP-CHL (Duplication Interface) State-of-Health (#873) This test verifies the correct operation of the State-of-Health inter rupt 9-714DUP-CHL (Duplication Interface) Duplication Channel Test (#874) 9-715DUP-CHL (Duplication Interface) 9-716DUP-CHL (Duplication Interface) Remote SPE Error Interrupt Test (#875) This test is used to check for the c orrect operation of the Remote SPE Error interrupt 9-717DUP-CHL (Duplication Interface) 9-718DUP-CHL (Duplication Interface) 9-719DUP-CHL (Duplication Interface) Memory Shadowing Test (#876) 9-720DUP-CHL (Duplication Interface) 9-721DUP-CHL (Duplication Interface) 9-722DUP-CHL (Duplication Interface) Status Register Comparison Test (#980) 9-723DUP-CHL (Duplication Interface) Replacing Duplication Channel Components Replacing the STANDBY Duplication Interface (DUPINT) Circuit Pack Page Replacing the ACTIVE Duplication Interface (DUPINT) Circuit Pack If the SPE inter chan ge o cc urred , If the SPE inter chan ge d id not oc cu r If any test fails If all tests pass, If the above are displayed , Replacing the Duplication Interface Interconnecting Cable Page Page DUPINT (Duplication Interface Circuit Duplication Interface Maintenance Operation In-line Errors MAJOR vs. MINOR Alarms Maintenance Object Interactions Page Control Register Test 9-735DUPINT (Duplication Interface Circuit Pack) destructive Tests listed as Control Register Test (#865) 9-736DUPINT (Duplication Interface Circuit Pack) Mailbox Loop-around Test (#866) Local Loop-around Test (#867) 9-737DUPINT (Duplication Interface Circuit Pack) 9-738DUPINT (Duplication Interface Circuit Pack) Memory Shadowing Bounds Test (#868) 9-739DUPINT (Duplication Interface Circuit Pack) 9-740DUPINT (Duplication Interface Circuit Pack) Active DUPINT Reset Test (#870) Replacing Duplic ation Channel Components not refreshed functional for this test to run. Active DUPINT HFAIL/STDONE Check Test (#979) 9-742DUPINT (Duplication Interface Circuit Pack) E-DIG-BD (Multi Application Platform Board) Board Insertion Hyperactivity LED Use Port Administration Page E-DIG-STA (Emulated Digital Line) Hardware Error Log Entries and Test to Clear Values Page System Technician-Demanded T ests: Descripti ons Digital Line NPE Crosstalk Test (#9) 9-749E-DIG-STA (Emulated Digital Line) This action drops the call in progress. 9-750E-DIG-STA (Emulated Digital Line) Page 9-752E-DIG-STA (Emulated Digital Line) 9-753E-DIG-STA (Emulated Digital Line) Station Lamp Updates Test (#16) 9-754E-DIG-STA (Emulated Digital Line) EMG-XFER (Emergency Transfer) Emergency Transfer Switches: EPNs and Simplex SPE Emergency Transfer Switches: Duplicated SPEs Emergency Transfer Status System Technician-Demanded T ests: Descripti ons and Error Codes (Multi-Carrier) Page System Technician-Demanded T ests: Descripti ons and Error Codes (Single-Carrier) Emergency Transfer Query Test (#124) 9-759EMG-XFER (Emergency Transfer) EPN-SNTY (EPN Sanity Audit) Page ERR-LOG (Error Log) Hardware Error Log Entries ETH-PT (Control LAN Ethernet) 9-764ETH-PT (Control LAN Ethernet) Page System Technician-Demanded Tests: Ethernet Local Looparound Test (#1278) 9-767ETH-PT (Control LAN Ethernet) TCP/IP PING Test (#1281) 9-768ETH-PT (Control LAN Ethernet) 9-769ETH-PT (Control LAN Ethernet) Link Integrity Inquiry Test (#1282) This non-destructive test qu eries the CLAN Ethernet ports physic al connections. If: Then the test: 9-770ETH-PT (Control LAN Ethernet) 9-771ETH-PT (Control LAN Ethernet) Session Status Test (#1286) Page ETR-PT (Enhanced Tone Receiver Port) Page Page Tone Detection Verification T est 9-777ETR-PT (Enhanced Tone Receiver Port) A Digital Signal Processor sanity audit is performed on the ETR-PT. 9-779ETR-PT (Enhanced Tone Receiver Port) EXP-INTF (Expansion Interface Circuit DEFINITY ECS Installation and Maintenance for Survivable Remote EPN, Issue 1 Page Page 9-783EXP-INTF (Expansion Interface Circuit Pack) 9-784EXP-INTF (Expansion Interface Circuit Pack) 9-785EXP-INTF (Expansion Interface Circuit Pack) A-PNC B-PNC EI In-Service Mechanism Survivable Remote EPN manually reset SREPN Feature Active All calls within the SREPN are terminated when the SREPN feature is activated, and the SRPPN take s co ntrol of the SREPN. Restoring Normal Service to the SREPN normal alarmed state All calls within the SREPN are terminated when the SREPN feature is returned to normal service. SREPN Expansion Interface Page Expansion Interface LEDs Page EI and Tone-Clock Interactions In a direct connec t configuration In a CSS configuration Page Page Replacing an EI Circuit PackSimplex PNC 9-797EXP-INTF (Expansion Interface Circuit Pack) Replacing an EI Circuit Pack Duplicated PNC Do not busyout any Expansion Interface circuit pack after this point. Expansion Interface Manual Loopback Procedure Page 9-800EXP-INTF (Expansion Interface Circuit Pack) Page Page non-slip Pack et Bus Fault Isolation and Repair Packet Bus Fault Isolation and Repair Expansion Interface Reset Test, Expansion Interface Neighbor Query Test (#237) 9-807EXP-INTF (Expansion Interface Circuit Pack) 9-808EXP-INTF (Expansion Interface Circuit Pack) Expansion Interface Fiber Out-of-Frame (FOOF) Query Test (#238) Expansion Interface Local Looparound (#240) 9-810EXP-INTF (Expansion Interface Circuit Pack) 9-811EXP-INTF (Expansion Interface Circuit Pack) 9-812EXP-INTF (Expansion Interface Circuit Pack) Expansion Interface 2-way Transmission Test (#241) Page 9-814EXP-INTF (Expansion Interface Circuit Pack) 9-815EXP-INTF (Expansion Interface Circuit Pack) 9-816EXP-INTF (Expansion Interface Circuit Pack) Expansion Interface Lightwave Transceiver Looparound Test (#242) Page Page Figure 9-46. Packet BUS Lightwave Transceiver LooparoundEPN only 9-820EXP-INTF (Expansion Interface Circuit Pack) cannot 9-821EXP-INTF (Expansion Interface Circuit Pack) 9-822EXP-INTF (Expansion Interface Circuit Pack) Expansion Interface Control Channel Test (#316) 9-824EXP-INTF (Expansion Interface Circuit Pack) Expansion Interface Reset Test (#336) Page 9-826EXP-INTF (Expansion Interface Circuit Pack) 9-827EXP-INTF (Expansion Interface Circuit Pack) Expansion Interface Packet Interface Test (#589) Page 9-830EXP-INTF (Expansion Interface Circuit Pack) Page 9-832EXP-INTF (Expansion Interface Circuit Pack) 9-833EXP-INTF (Expansion Interface Circuit Pack) 9-834EXP-INTF (Expansion Interface Circuit Pack) Expansion Interface Test (#244) Page 9-836EXP-INTF (Expansion Interface Circuit Pack) 9-837EXP-INTF (Expansion Interface Circuit Pack) because 9-838EXP-INTF (Expansion Interface Circuit Pack) 9-839EXP-INTF (Expansion Interface Circuit Pack) EXP-PN (Expansion Port Network) EPN Restarts EPN Warm Restarts EPN Cold Restarts EPN Restart Escalation Connectivity Alarming Page System Technician-Demanded T ests: Descripti ons EPN Cold Restart (#955) EPN Warm Restart (#956) EXT-DEV ADMIN? Y (External Device Alarm) External Device Alarm Admin? for example, change system-parameters customer-op tions System Technician-Demanded T ests: Descripti ons External Device Alarm Test (#120) 9-847EXT-DEV ADMIN? Y (External Device Alarm) FIBER-LK (Fiber Link) LEDs for Circuit Packs on a Fiber Link Page Page Page 9-853FIBER-LK (Fiber Link) Expansion Interface Neighbor Query Test (#237) 9-854FIBER-LK (Fiber Link) Expansion Interface Fiber Out-of-Frame (FOOF) Query Test (#238) 9-856FIBER-LK (Fiber Link) SNI Off-Board Destructive Facility Test (#756) 9-857FIBER-LK (Fiber Link) 9-858FIBER-LK (Fiber Link) SNI Destructive Facility Test (#757) 9-859FIBER-LK (Fiber Link) For SNI-SNI fiber links, this test is run on both SNI circuit pack end points of the fiber link. Page 9-861FIBER-LK (Fiber Link) 9-862FIBER-LK (Fiber Link) 9-863FIBER-LK (Fiber Link) 9-864FIBER-LK (Fiber Link) 9-865FIBER-LK (Fiber Link) 9-866FIBER-LK (Fiber Link) 9-867FIBER-LK (Fiber Link) 9-868FIBER-LK (Fiber Link) 9-869FIBER-LK (Fiber Link) 9-870FIBER-LK (Fiber Link) 9-871FIBER-LK (Fiber Link) 9-872FIBER-LK (Fiber Link) 9-873FIBER-LK (Fiber Link) 9-874FIBER-LK (Fiber Link) 9-875FIBER-LK (Fiber Link) 9-876FIBER-LK (Fiber Link) Fiber Link Reset Test (#768) Page Page 9-879FIBER-LK (Fiber Link) SNI Fiber Out of Frame Query (#989) 9-880FIBER-LK (Fiber Link) 9-881FIBER-LK (Fiber Link) 9-882FIBER-LK (Fiber Link) 9-883FIBER-LK (Fiber Link) 9-884FIBER-LK (Fiber Link) 9-885FIBER-LK (Fiber Link) GPTD-PT (General Purpose Tone Detector Port) Page Tone Detection Verification Test, 9-889GPTD-PT (General Purpose Tone Detector Port) DEFINITY Enterprise Communications Server Release 5.4 Administration and Feature Description) 9-890GPTD-PT (General Purpose Tone Detector Port) H-ADAPTR (MSS Host Adapter) Circuit Pack Replacement Procedures Page Page MSS Host Adapter Diagnostic Test Host Adapter Reset Test (#820 and #893) 9-896H-ADAPTR (MSS Host Adapter) Host Adapter Read and Clear Firmware Error Counters Test (#822) Page 9-899H-ADAPTR (MSS Host Adapter) Host Adapter Diagnostic Test (#823) Page 9-901H-ADAPTR (MSS Host Adapter) Host Adapter Looparound Test (#824) 9-902H-ADAPTR (MSS Host Adapter) This test performs two subtests: Host Adapter Status Test (#825) 9-904H-ADAPTR (MSS Host Adapter) Host Adapter Reset Test (#893) HYB-BD (Hybrid Line Circuit Pack) HYB-LINE (Hybrid Line) 9-908HYB-LINE (Hybrid Line) Page Local Digital Looparound Test, 9-911HYB-LINE (Hybrid Line) 9-912HYB-LINE (Hybrid Line) Hybrid Electronic Power Feed Test (#56) 9-913HYB-LINE (Hybrid Line) Hybrid Circuit and Conference Circuit Test (#57) Hybrid Circuit Test Conference Test 9-915HYB-LINE (Hybrid Line) 9-916HYB-LINE (Hybrid Line) 9-917HYB-LINE (Hybrid Line) but not both types of power units. Hybrid Line Local Digital Looparound Test (#58) 9-918HYB-LINE (Hybrid Line) 9-919HYB-LINE (Hybrid Line) Hybrid Line Remote Digital Looparound Test (#59) 9-920HYB-LINE (Hybrid Line) 9-921HYB-LINE (Hybrid Line) Hybrid Line Lamp Updates Test (#60) 9-922HYB-LINE (Hybrid Line) Hybrid Line Audits Test (#61) 9-924HYB-LINE (Hybrid Line) 9-925HYB-LINE (Hybrid Line) Hybrid Line Ringer Update Test (#62) 9-926HYB-LINE (Hybrid Line) 9-927HYB-LINE (Hybrid Line) INADS (INADS Link) System Technician-Demanded T ests: Descripti ons INADS Link Test (No Test Number) Page 9-930INADS (INADS Link) ISDN-PLK (ISDN-PRI Signaling Link Page Signaling Port LAN Loopbac k Test (#939) System Technician-Demanded T ests: Descripti ons Signaling Port LAN Loopback Test (#939) 9-935ISDN-PLK (ISDN-PRI Signaling Link Port) ISDN-LNK (ISDN-PRI Signaling Link Page Signaling Port LAN Loopbac k Test (#939) System Technician-Demanded T ests: Descripti ons Signaling Port LAN Loopback Test (#939) Page 9-941ISDN-LNK (ISDN-PRI Signaling Link Port) ISDN-SGR (ISDN-PRI Signaling Group) Page Page Page 9-946ISDN-SGR (ISDN-PRI Signaling Group) 9-947ISDN-SGR (ISDN-PRI Signaling Group) 9-948ISDN-SGR (ISDN-PRI Signaling Group) Primary Signaling Link Hardware Check , for example, you may also clear errors Primary Signaling Link Hardware Check (#636) Remote Layer 3 Query (#637) Page 9-951ISDN-SGR (ISDN-PRI Signaling Group) Secondary Signaling Link Hardware Check (#639) Layer 2 Status Test (#647) 9-953ISDN-SGR (ISDN-PRI Signaling Group) 9-954ISDN-SGR (ISDN-PRI Signaling Group) ISDN-TRK (DS1 ISDN Trunk) trunk group/trunk member Alarming Based on Service States DS1 ISDN Trunk Service States trunk group/trunk member long pending in-service/active in-service/idle 9-959ISDN-TRK (DS1 ISDN Trunk) Page out-of-service maintenance Page Page 9-964ISDN-TRK (DS1 ISDN Trunk) Page 9-966ISDN-TRK (DS1 ISDN Trunk) 9-967ISDN-TRK (DS1 ISDN Trunk) Signaling Link State Check Test (#255) Page 9-969ISDN-TRK (DS1 ISDN Trunk) the call will be torn d own. Page 9-972ISDN-TRK (DS1 ISDN Trunk) DS1 Facility Figure 9-53. Outgoing ISDN-PRI Test Call Synchronous Test Calls You can initiate a synchronous outgoing test call b y entering one of the following commands: Asynchronous Test Calls You can start, query, and stop an outgoing test call by using the following maintenance commands: ISDN Trunk (B-Channel) UDS1 TN464 Page 9-974ISDN-TRK (DS1 ISDN Trunk) 9-975ISDN-TRK (DS1 ISDN Trunk) 9-976ISDN-TRK (DS1 ISDN Trunk) 9-977ISDN-TRK (DS1 ISDN Trunk) JNL-PRNT (Journal Printer Link) Page LOG-SVN (Login Security Violation) DEFINITY Communications System Generic 3 V2 Implementation Alt Name Svc Sta te svn-disabled Procedure to Retire SVN Alarm Alt Name MAINT (EPN Maintenance Circuit Page Page System Technician-Demanded T ests: Descripti ons Sanity Handshake Test, Sanity Handshake Test (#106) 9-987MAINT (EPN Maintenance Circuit Pack) 9-988MAINT (EPN Maintenance Circuit Pack) Management Terminal Channel Local Loop-Around Test (#228) 9-989MAINT (EPN Maintenance Circuit Pack) Serial Channel Local Looparound Test (#229) EPN Maintenance Circuit Pack Sanity Maze Test (#303) EPN Maintenance Circuit Pack Reset Test (#306) 9-993MAINT (EPN Maintenance Circuit Pack) 9-994MAINT (EPN Maintenance Circuit Pack) EPN Maintenance Circuit Pack Serial Link Test (#337) MAPD-BD (MAPD Interface Circuit Pack TN802) Switch-demanded tests Feature limitations 9-997MAPD-BD (MAPD Interface Circuit Pack TN802) 9-998MAPD-BD (MAPD Interface Circuit Pack TN802) Backing up to the PCMCIA disk Restoring data from the PCMCIA disk Before you start PSTN fallback feature Cabinet configuration UPS protection Faceplate Support for laptop PCs pcANYWHERE client software Page Directly-connected keyboard, monitor, and mouse Troubleshooting LAN connections External connections to the LAN nnn.nn.nn.nn Internal connections to the LAN Page Board assembly and cables Page 9-1009MAPD-BD (MAPD Interface Circuit Pack TN802) Figur e 9-58 shows the end view of the thee board s and interconnecting cables on the TN802. Figure 9-58. TN802 board assembly and cables (end view) The TN802 hard drive (Note 5 in Figure 9-57) is field-replaceable. Replacing the hard disk Figure Notes: 9-1010MAPD-BD (MAPD Interface Circuit Pack TN802) 9-1011MAPD-BD (MAPD Interface Circuit Pack TN802) 9-1012MAPD-BD (MAPD Interface Circuit Pack TN802) Page Page Page Page 9-1017MAPD-BD (MAPD Interface Circuit Pack TN802) Shutting down NT on the TN802 Before removing the TN802 circuit pac k from the carrier, shut Windows NTTM down first by following either proced ure described in Table 9-391: System Technician-Demanded T ests: Descripti ons NPE Connection Audit Test (#50) 9-1019MAPD-BD (MAPD Interface Circuit Pack TN802) 9-1020MAPD-BD (MAPD Interface Circuit Pack TN802) 9-1021MAPD-BD (MAPD Interface Circuit Pack TN802) 9-1022MAPD-BD (MAPD Interface Circuit Pack TN802) This test is meaningless for the TN802 MAPD circuit pac k. Table 9-396 details the This test is meaningless for the TN802 MAPD circuit pac k. Table 9-397 details the This test is meaningless for the TN802 MAPD circuit pac k. Table 9-398 details the Slip Alarm Inquiry Test (#144) Page 9-1025MAPD-BD (MAPD Interface Circuit Pack TN802) MEM-BD (32MB Memory Circuit Page 9-1028MEM-BD (32MB Memory Circuit Pack) Repla cing SPE Cir cuit Packs System Technician-Demanded T ests: Descripti ons Memory Single/Multiple Bit Error Audit Memory Single/Multiple Bit Error Audit (#902) 9-1030MEM-BD (32MB Memory Circuit Pack) SPE Select ed fiel d Memory RAM Checksum Test (#903) 9-1032MEM-BD (32MB Memory Circuit Pack) SPE Select ed fi eld 9-1033MEM-BD (32MB Memory Circuit Pack) Memory Parity Checker Test (#906) 9-1034MEM-BD (32MB Memory Circuit Pack) SPE Selected field Replacing SPE Circuit Packs 9-1035MEM-BD (32MB Memory Circuit Pack) Memory Error Detection/Correction Test (#907) SPE Select ed fi eld 9-1036MEM-BD (32MB Memory Circuit Pack) Repla cing SPE Circ uit Pac ks Memory Burst Read Test (#908) 9-1037MEM-BD (32MB Memory Circuit Pack) SPE Selected field Replac ing SPE Ci rcuit Pa cks MET-BD (MET Line Circuit Pack) MET-LINE (MET Line) service states Page Port Diagnostic Test, 9-1042MET-LINE (MET Line) 9-1043MET-LINE (MET Line) 9-1044MET-LINE (MET Line) Port Diagnostic Test (#35) 9-1045MET-LINE (MET Line) MFAT Electronic Power Feed (#56) 9-1047MET-LINE (MET Line) MET Circuit and Conference Circuit Test (#57) 9-1049MET-LINE (MET Line) 9-1050MET-LINE (MET Line) 9-1051MET-LINE (MET Line) MET Line Station Lamp Updates Test (#60) 9-1052MET-LINE (MET Line) MET Line Station Audits Test (#61) 9-1054MET-LINE (MET Line) 9-1055MET-LINE (MET Line) MET Line Ringer Update Test (#62) 9-1056MET-LINE (MET Line) MIS (Management Information System) MMI-BD TN787D (or later) TN2207/Expansion Services Module 9-1060MMI-BD Figure 9-60. Typical ESM connections Figure notes Page Page TSI Crosstalk Test (#6) 9-1064MMI-BD TSI Looparound Test (#1108) 9-1065MMI-BD MMI Synchronization Status Test (#1122 and 1123) Page Page MMI-LEV (Multimedia Interface Resource Level) Page There are no System Technician-Demanded tests for MMI-LEV. MMI-PT Page Page System Technician-Demanded Tests: Resource Looparound Test (#1111) 9-1075MMI-PT Page MMI-SYNC MODEM-BD (Modem Pool Circuit MODEM-PT (Modem Pool Port) Integrated Modem Pools 9-1080MODEM-PT (Modem Pool Port) Figure 9-62. Typical Modem Pool Switched Connection with Integrated Pooled Modem Combined Modem Pools 9-1082MODEM-PT (Modem Pool Port) Figure 9-63. Typical Modem Pool Switched Connection with Combined Modem Pool DCP COMBINED MODEM POOL Troubleshooting Modem-Pool Symptoms Testing Modem-Pools 9-1084MODEM-PT (Modem Pool Port) Modem Pool Conference Test, 9-1086MODEM-PT (Modem Pool Port) Modem Pool NPE Crosstalk Test (#96) 9-1087MODEM-PT (Modem Pool Port) Modem Pool Conference Test (#97) 9-1088MODEM-PT (Modem Pool Port) 9-1089MODEM-PT (Modem Pool Port) Modem Pool Conversion Resource Loop-Around Test (#98) 9-1091MODEM-PT (Modem Pool Port) 9-1092MODEM-PT (Modem Pool Port) 9-1093MODEM-PT (Modem Pool Port) Modem Pool Audit Test (#99) 9-1094MODEM-PT (Modem Pool Port) M/T-ANL (Maintenance/Test Analog Page Analog Port Sanity Test 9-1098M/T-ANL (Maintenance/Test Analog Port) Analog Port Digital Looparound Test (#13) 9-1100M/T-ANL (Maintenance/Test Analog Port) Page 9-1102M/T-ANL (Maintenance/Test Analog Port) Hook State Inquiry (#566) Analog Port Sanity Test (#963) M/T-BD (Maintenance/Test Circuit Page Page Control Channel Loop Around Test M/T-DIG (Maintenance/Test Digital 9-1109M/T-DIG (Maintenance/Test Digital Port) Figure 9-66. ISDN-PRI Outgoing Test Call External DS1 Facility Control . . TN771 Maintenance/Test SPE UN332 MSSNET TN1655 PKT-INT TDM Bus Loop-back Circuitry Far-End Equipment Page Digital Port Sanity Test 9-1112M/T-DIG (Maintenance/Test Digital Port) Digital Port Loop Around Test (#13) 9-1114M/T-DIG (Maintenance/Test Digital Port) 9-1115M/T-DIG (Maintenance/Test Digital Port) Digital Port Sanity Test (#565) 9-1117M/T-DIG (Maintenance/Test Digital Port) 9-1118M/T-DIG (Maintenance/Test Digital Port) Hook State Inquiry (#566) 9-1119M/T-DIG (Maintenance/Test Digital Port) M/T-PKT (Maintenance/Test Packet Bus Port) Page Page Packet Bus Port Health Inquiry Test (#567) 9-1124M/T-PKT (Maintenance/Test Packet Bus Port) OPS-LINE (DS1 Off Premises Station Line) in-service Page Page Page 9-1129OPS-LINE (DS1 Off Premises Station Line) 9-1130OPS-LINE (DS1 Off Premises Station Line) Page 9-1132OPS-LINE (DS1 Off Premises Station Line) 9-1133OPS-LINE (DS1 Off Premises Station Line) 9-1134OPS-LINE (DS1 Off Premises Station Line) 9-1135OPS-LINE (DS1 Off Premises Station Line) 9-1136OPS-LINE (DS1 Off Premises Station Line) 9-1137OPS-LINE (DS1 Off Premises Station Line) DS1 OPS Switchhook Inquiry Test (#312) 9-1138OPS-LINE (DS1 Off Premises Station Line) PDATA-BD (Packet Data Line Circuit LED Alarm Without Alarm Log Entry Page Control Channel Looparound Test 9-1143PDATA-BD (Packet Data Line Circuit Pack) LANHO Receive Parity Error Counter Test (#595) PDATA-PT (Packet Data Line Port) System Ports and the PDATA Circuit Pack 9-1145PDATA-PT (Packet Data Line Port) Data Applications and System Port Connectivity Figure 9-68. Typical System Port Connection Testing the System Port Pool Identifying Components of an Application Link Locating MOs When the Data Application Link Fails Testing the Syste m Port Pool Locating MOs When Only a Problem Port Is Known If the port is a system port, If the port is an announcement p ort, Testing the Sys tem Po rt Pool 9-1149PDATA-PT (Packet Data Line Port) System Port Wiring Scheme Figure 9-69. System Port Wiring Scheme (TN726B) Port (TN553) Port 9-1150PDATA-PT (Packet Data Line Port) 9-1151PDATA-PT (Packet Data Line Port) 9-1152PDATA-PT (Packet Data Line Port) busyout board reset board UUCSS test port UUCSSpp long clear Page 9-1155PDATA-PT (Packet Data Line Port) PDATA Port Local Loop-Around Test (#602) 9-1157PDATA-PT (Packet Data Line Port) System Port Connectivity Test (#603) 9-1159PDATA-PT (Packet Data Line Port) PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) Stand-Alone DCP Data Modules Data Adapters Configurations and Maintenance Page 9-1163PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) Figure 9-72. Typical Data Module Configurations 9-1164PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) Page DEFINITY Communications System Generic 1 and 3 - Installation and Test Data Module Internal Looparound Test, 9-1167PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) Information and Control Channel Local Loop Test (#13) 9-1169PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) 9-1170PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) Data Module Audits Test (#17) records based on the on-hook/off-hook status of the data module. Page 9-1172PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) Data Module Internal Looparound Test (#175) Page 9-1174PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) 9-1175PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) 9-1176PDMODULE (Processor Data Module) TDMODULE (Trunk Data Module) PE-BCHL (PRI Endpoint Port) Wideband Switching Signaling and B-Channel States Alarming Based on Service States PRI Endpoint Port Service States Troubleshooting Wideband Problems pending 9-1181PE-BCHL (PRI Endpoint Port) 9-1182PE-BCHL (PRI Endpoint Port) 9-1183PE-BCHL (PRI Endpoint Port) Figure 9-75. Common Progressions in PRI Endpoint Service States call service or Page 9-1187PE-BCHL (PRI Endpoint Port) 9-1188PE-BCHL (PRI Endpoint Port) 9-1189PE-BCHL (PRI Endpoint Port) 9-1190PE-BCHL (PRI Endpoint Port) Signaling Link State Check Test (#255) Page 9-1192PE-BCHL (PRI Endpoint Port) 9-1193PE-BCHL (PRI Endpoint Port) PGATE-BD (Packet Gateway Circuit Packet Gateway Circuit Pack Packet Gateway Congestion Controls 9-1195PGATE-BD (Packet Gateway Circuit Pack) Page Page Page Page Page Page LANBIC Receive Parity Error Counter Test (#595) Receive FIFO Overflow Error Counter Test (#596) Invalid LAPD Frame Error Counter Test (#597) 9-1205PGATE-BD (Packet Gateway Circuit Pack) Congestion Query Test (#600) 9-1207PGATE-BD (Packet Gateway Circuit Pack) Link Status Test (#601) Page PGATE-PT (Packet Gateway Port) Packet Gateway Applications Packet Gateway Configurations Link-Associated Maintenance Objects Identifying Maintenance Objects That Make Up a Link Tracing a Link to a Given Adjunct or DCS Link Tracing a Link When a Hop-Channel Is Involved Tracing a Link Given a Port or Trunk X.25 Protocol Errors Page Page Page Page PDATA Port Local Loop-Around Test Packet Gateway Switched Port Loop-Around Test (#599) 9-1222PGATE-PT (Packet Gateway Port) Packet Gateway Port Local Loop-Around Test (#610) Page Packet Gateway Port Remote Loop-around Test (#611) Page Page 9-1227PGATE-PT (Packet Gateway Port) Level 1 State Inquiry Test (#613) 9-1229PGATE-PT (Packet Gateway Port) Link Status Test (#614) 9-1231PGATE-PT (Packet Gateway Port) 9-1232PGATE-PT (Packet Gateway Port) Session Status Query Test (#976) 9-1233PGATE-PT (Packet Gateway Port) Session Restart Test (#977) Page PKT-BUS (Packet Bus) one must be taken to the customer site Packet Bus Fault Isolation and Repair are not logged or ac ted upon Hardware Error Log Entries and Test to Clear Valu e the packet bus is still in service Packet Bus Fault Isolation and Correction A Special Precaution Concerning the TN771D System Technician-Demanded T ests: Descripti ons Packet Circuit Pack Audit Test, Maintenance/Test Circuit Pack Query Test (#572) 9-1240PKT-BUS (Packet Bus) 9-1241PKT-BUS (Packet Bus) 9-1242PKT-BUS (Packet Bus) xxx xx xxx Packet Circuit Pack Audit Test (#573) 9-1243PKT-BUS (Packet Bus) PKT-INT (Packet Interface Circuit Page 9-1246PKT-INT (Packet Interface Circuit Pack) Figure 9-79. Packet Interface Connectivity Packet Interface Service Operations Packet Intf1, Packet Intf2, Packet Intf3 Packet Interface Circuit Pack Replacement Repla cing SPE Circ uit Packs Demand Reset of a Packet Interface Board Service States Duplication Impact Page Maintenance Object Interactions Page 9-1252PKT-INT (Packet Interface Circuit Pack) Page Page Packet Interface Reset Packet Looparound test Page Page Packet Interface Private Looparound 9-1259PKT-INT (Packet Interface Circuit Pack) Memory Checksum Test (#884) 9-1260PKT-INT (Packet Interface Circuit Pack) 9-1261PKT-INT (Packet Interface Circuit Pack) Private Looparound Tests (#885) 9-1263PKT-INT (Packet Interface Circuit Pack) 9-1264PKT-INT (Packet Interface Circuit Pack) 9-1265PKT-INT (Packet Interface Circuit Pack) Maintenance Looparound Test (#886) 9-1267PKT-INT (Packet Interface Circuit Pack) Read and Clear Board Counters (#887) 9-1269PKT-INT (Packet Interface Circuit Pack) 9-1270PKT-INT (Packet Interface Circuit Pack) 9-1271PKT-INT (Packet Interface Circuit Pack) Active-Standby Peer Link Test (#888) 9-1273PKT-INT (Packet Interface Circuit Pack) Planned SPE Inter chang e 9-1274PKT-INT (Packet Interface Circuit Pack) 9-1275PKT-INT (Packet Interface Circuit Pack) Reset Test (#889) 9-1277PKT-INT (Packet Interface Circuit Pack) 9-1278PKT-INT (Packet Interface Circuit Pack) 9-1279PKT-INT (Packet Interface Circuit Pack) 9-1280PKT-INT (Packet Interface Circuit Pack) PMS-LINK (Property Management System Link) DEFINITY Communications System Generic 3 Feature Description, Procedures for Restoring the PMS Link Procedures for Restoring the PMS Link Procedures for Restoring the PMS Link Procedures for Restoring the PMS Link Page Page 9-1287PMS-LINK (Property Management System Link) Page PMS-PRNT/JNL-PRNT (PMS Printer Link) Procedures for Restoring the PMS Printer Link Page Page 9-1293PMS-PRNT/JNL-PRNT (PMS Printer Link) PNC-DUP (PNC Duplication) PNC-DUP Related Commands Busyouts and PNC-DUP 9-1296PNC-DUP (PNC Duplication) Figure 9-80. Duplicated Direct Connect PNC Connectivity EPN 2 PPN EPN 1 SPE B SPE A 9-1297PNC-DUP (PNC Duplication) Enabling and Removing PNC Duplication SPE A AA PKTINTDUP PKTINT AADUP PPN Page addition removal Steady State LEDs PNC State of Health PNC State of Health Indexes Resolving Poor State of Health Refresh and Unrefresh of the Standby PNC PNC Interchanges improved Antithrashing and PNC Interchanges Repairs on the Standby PNC Components Interactions: SPE Resets and PNC Interchanges Fault Isolation Using Duplicated PNC 9-1306PNC-DUP (PNC Duplication) Error Log Entries a. An error took place in generating the error code. Page Page Page Page Page POWER Battery and Charger for AC-Powered Systems Replacing the Battery and Battery Charger (J58890CE) Replacing the Battery Assembly (J58890CH) June 1999 9-1315POWER UU for example, you may also clear errors Battery & Battery Charger Query Test (#5) 9-1317POWER No manual intervention is required. Page Page 9-1320POWER Battery and Charger for DC-Powered Systems Battery Holdover (Large Batteries) System Technician-Demanded T ests: Descripti ons Battery & Battery Charger Query Test (#5) 9-1324POWER PPP-PT (Control LAN Packet/Port) 9-1326PPP-PT (Control LAN Packet/Port) Page System Technician-Demanded T ests: Descripti ons TDM Looparound Test (#1285) Page 9-1330PPP-PT (Control LAN Packet/Port) SCOTCH Synchronous Looparound Test (#1275) 9-1331PPP-PT (Control LAN Packet/Port) TCP/IP Ping Test (#1281) 9-1332PPP-PT (Control LAN Packet/Port) 9-1333PPP-PT (Control LAN Packet/Port) Session Status Test (#1286) 9-1334PPP-PT (Control LAN Packet/Port) PPP Link Status Inquiry Test (#1279) This no n-de struc tive test d eter mines the s tate o f the PPP l ink. 9-1335PPP-PT (Control LAN Packet/Port) PRI-CDR/SEC-CDR (Call Detail Recording Link) Procedures for Restoring the CDR Link Page Link Retry Test 9-1340PRI-CDR/SEC-CDR (Call Detail Recording Link) Page PROC-SAN (Process Sanity Audits) PROCR (RISC Processor Circuit Pack) Page Page System Technician-Demanded T ests: Descripti ons Processor Cache Test Processor Cache Test (#895) 9-1347PROCR (RISC Processor Circuit Pack) Processor Cache Parity Audit (#896) 9-1349PROCR (RISC Processor Circuit Pack) Repla cing SPE Circ uit Pac ks Processor BOOTPROM Checksum Test (#897) 9-1350PROCR (RISC Processor Circuit Pack) Repla c ing SPE C ircuit Packs 9-1351PROCR (RISC Processor Circuit Pack) Processor Parity Checker Test (#899) 9-1352PROCR (RISC Processor Circuit Pack) Processor Write Buffer Test (#900) 9-1353PROCR (RISC Processor Circuit Pack) Replac ing SPE Ci rcuit Pa cks RING-GEN Analog Ring Generator 9-1355RING-GEN Analog Ring Generator Initialization Test, for example, you may also clear errors Analog Ring Generator Initialization Test (#117) 9-1357RING-GEN Analog Ring Generator Query Test (#118) 9-1358RING-GEN (contd. ) 9-1359RING-GEN (contd. ) 9-1360S-SYN-BD (Speech Synthesis Circuit Pack) S-SYN-BD (Speech Synthesis Circuit S-SYN-PT (Speech Synthesis Port) 9-1362S-SYN-PT (Speech Synthesis Port) Table 9-538. Speech Synthesis Port Error Log Entries Page 9-1364S-SYN-PT (Speech Synthesis Port) Page 9-1366S-SYN-PT (Speech Synthesis Port) Speech Synthesis DTMF Receiver Test (#163) 9-1367S-SYN-PT (Speech Synthesis Port) Speech Synthesis DTMF Receiver Inquiry Test (#164) 9-1368S-SYN-PT (Speech Synthesis Port) Speech Synthesis DSP Tone Test (#165) Speech Synthesis Memory Test (#166) 9-1370S-SYN-PT (Speech Synthesis Port) Speech Synthesis SSD Inquiry Test (#167) Speech Synthesis PSS Handshake Test (#168) 9-1372S-SYN-PT (Speech Synthesis Port) Speech Synthesis Parameter Update Test (#169) SN-CONF (Switch Node Configuration) Page Page Page Incorrectly Connected Administered Fibers Incorrectly Connected Administered SNI-EI Fibers Incorrectly Connected SNI-SNI Fibers between 3 Switch Nodes Forcing SNI-SNI Fiber Connection Testing Multiple Fiber Connections Processor Route Audit Test (#760) Page 9-1380SN-CONF (Switch Node Configuration) correct none incorrect SNC-BD (Switch Node Clock Circuit 9-1382SNC-BD (Switch Node Clock Circuit Pack) The SNC circuit packs are associated with three maintenance objects : serial communication chan nel between the active and stand by SNCs. Figure 9-82. A Center Stage Switch Configuration SNC LEDs Replacing SNC Circuit Packs Standard Reliability System (Simplex SPE, PNC and SNCs) High Reliability System (Duplicated SPE and SNCs, Simplex PNC) Critical Reliability System (Duplicated SPE and PNC) Page Page Page Page 9-1390SNC-BD (Switch Node Clock Circuit Pack) 9-1391SNC-BD (Switch Node Clock Circuit Pack) 9-1392SNC-BD (Switch Node Clock Circuit Pack) 9-1393SNC-BD (Switch Node Clock Circuit Pack) 9-1394SNC-BD (Switch Node Clock Circuit Pack) 9-1395SNC-BD (Switch Node Clock Circuit Pack) 9-1396SNC-BD (Switch Node Clock Circuit Pack) 9-1397SNC-BD (Switch Node Clock Circuit Pack) 9-1398SNC-BD (Switch Node Clock Circuit Pack) 9-1399SNC-BD (Switch Node Clock Circuit Pack) If you do not intend to replace the SNC: 9-1400SNC-BD (Switch Node Clock Circuit Pack) 9-1401SNC-BD (Switch Node Clock Circuit Pack) 9-1402SNC-BD (Switch Node Clock Circuit Pack) 9-1403SNC-BD (Switch Node Clock Circuit Pack) 9-1404SNC-BD (Switch Node Clock Circuit Pack) 9-1405SNC-BD (Switch Node Clock Circuit Pack) 9-1406SNC-BD (Switch Node Clock Circuit Pack) 9-1407SNC-BD (Switch Node Clock Circuit Pack) Processor Route Audit Test (#760) 9-1409SNC-BD (Switch Node Clock Circuit Pack) none 9-1410SNC-BD (Switch Node Clock Circuit Pack) 9-1411SNC-BD (Switch Node Clock Circuit Pack) SNC On-Board Test (#778) 9-1412SNC-BD (Switch Node Clock Circuit Pack) 9-1413SNC-BD (Switch Node Clock Circuit Pack) TPN Test (#779) 9-1414SNC-BD (Switch Node Clock Circuit Pack) Switch Node Clock Reset Test (#780) 9-1416SNC-BD (Switch Node Clock Circuit Pack) 9-1417SNC-BD (Switch Node Clock Circuit Pack) Clear Firmware Counters (#983) SNC-LINK (Switch Node Clock Link) 9-1419SNC-LINK (Switch Node Clock Link) Table 9-556. SNC-LINK Hardware Error Log Entries Page Page Page SNC-REF (Switch Node Clock Reference) Page Page SNI-BD (SNI Circuit Pack) 9-1427SNI-BD (SNI Circuit Pack) Figure 9-84. CSS Configuration with Simplex PNC and 1 Switch Node Carrier 9-1428SNI-BD (SNI Circuit Pack) Figure 9-85. CSS Configuration with Duplicated PNC and 4 Switch Node Carriers PNC A PNC B Remote EPNs SNI LEDs SNI Administration and SNI Board Insertion Page Replacing an SNI Circuit PackSimplex PNC Replacing an SNI Circuit Pack Duplicated PNC Switch Node Interface Manual Loop Back Procedure Do not busyout any Expansion Interfac e circuit pack after this point. Page Page Page Page Page Page System Technician-Demanded T ests: Descripti ons SNI Circuit Path Test (#755) 9-1441SNI-BD (SNI Circuit Pack) 9-1442SNI-BD (SNI Circuit Pack) 9-1443SNI-BD (SNI Circuit Pack) 9-1444SNI-BD (SNI Circuit Pack) 9-1445SNI-BD (SNI Circuit Pack) 9-1446SNI-BD (SNI Circuit Pack) 9-1447SNI-BD (SNI Circuit Pack) 9-1448SNI-BD (SNI Circuit Pack) 9-1449SNI-BD (SNI Circuit Pack) 9-1450SNI-BD (SNI Circuit Pack) SNI Off-board Destructive Facility Test (#756) 9-1451SNI-BD (SNI Circuit Pack) 9-1452SNI-BD (SNI Circuit Pack) 9-1453SNI-BD (SNI Circuit Pack) SNI Destructive Facility Test (#757) 9-1454SNI-BD (SNI Circuit Pack) Incorrectly Connected Administered Fibers Incorrectly Connected Administered SNI-EI Fibers Incorrectly Connected Administered SNI-SNI Fibers between 3 Switch Nodes Page 9-1458SNI-BD (SNI Circuit Pack) 9-1459SNI-BD (SNI Circuit Pack) 9-1460SNI-BD (SNI Circuit Pack) 9-1461SNI-BD (SNI Circuit Pack) 9-1462SNI-BD (SNI Circuit Pack) 9-1463SNI-BD (SNI Circuit Pack) 9-1464SNI-BD (SNI Circuit Pack) If a DS1C is not supposed to be connected to this SNI 9-1465SNI-BD (SNI Circuit Pack) Switch Node Interface Reset Test (#761) Page 9-1467SNI-BD (SNI Circuit Pack) 9-1468SNI-BD (SNI Circuit Pack) Packet Neighbor Link Test (#767) 9-1469SNI-BD (SNI Circuit Pack) 9-1470SNI-BD (SNI Circuit Pack) 9-1471SNI-BD (SNI Circuit Pack) 9-1472SNI-BD (SNI Circuit Pack) 9-1473SNI-BD (SNI Circuit Pack) 9-1474SNI-BD (SNI Circuit Pack) 9-1475SNI-BD (SNI Circuit Pack) 9-1476SNI-BD (SNI Circuit Pack) 9-1477SNI-BD (SNI Circuit Pack) 9-1478SNI-BD (SNI Circuit Pack) Page 9-1480SNI-BD (SNI Circuit Pack) 9-1481SNI-BD (SNI Circuit Pack) Clear Firmware Counters (#982) SNI Fiber Out of Frame Query (#989) 9-1482SNI-BD (SNI Circuit Pack) 9-1483SNI-BD (SNI Circuit Pack) 9-1484SNI-BD (SNI Circuit Pack) 9-1485SNI-BD (SNI Circuit Pack) 9-1486SNI-BD (SNI Circuit Pack) SNI-PEER (SNI Peer Link) 9-1488SNI-PEER (SNI Peer Link) Error Log Entries andTest to Clear Values until SNI-PEER Err or Log Entri es until Page SPE-SELE (SPE Select Switch) Page STBY-SPE (Standby SPE Maintenance) Standby Availability Locking the Active SPE In locked mode, the syste m operates as if it is simplex: Making sure you are grounded , move the switches one at a time Replacing SPE Circuit Packs Memory Shadowing not refreshed. Busyout of the Standby SPE Initialization: Bringing the Standby SPE Up Other Mechanisms: Status Command and SPE-Down Interface Recent Interchange Mode Troubleshooting a Duplicated SPE partially Resolving Error Conditions on the Standby SPE Resolving Handshake Failure fail Resolving Shadowing Failure Page Resolving Refresh Problems Delays in Refresh Failure of Refresh Resolving Shadowing Failure Resolving Poor Health functional. recent interchange mod e functional. partially non-functional Resolving Shadowing Failure Page Standby SPE Status Query Test (#855) does not require handshake c ommunication. 9-1510STBY-SPE (Standby SPE Maintenance) Resolving Handshake Failure partially functional Resolving Handshake Failure partially function al Standby SPE Time-of-Day Comparison Test (#858) 9-1512STBY-SPE (Standby SPE Maintenance) Resolving Handshake Failure Standby SPE Handshake Test (#919) Standby SPE Configuration Matchup Test (#920) ignoring tape and disk components. 9-1514STBY-SPE (Standby SPE Maintenance) STO-DATA (Stored Data) Data Inconsistencies and STO_DATA Tests Backing Up Data: MSS Commands Automatic Backups File Inconsistencies: Causes Save commands Dirty Files Tape Replacement Inconsistent Files: Solutions Inconsistency across SPEs Disk on Active SPE Has Correct Boot Image: Tape on Active SPE Has Correct Boot Image: 9-1521STO-DATA (Stored Data) Table 9-576. STORED-DATA Error Log Entries Page Page Page Page System Technician-Demanded Tests A Carrier Tape Checksum Test 9-1527STO-DATA (Stored Data) The A/B Carrier Boot Image Test (#837) runs only at system boot time. A Carrier and B Carrier Tape Checksum Tests (#829/#830) 9-1528STO-DATA (Stored Data) 9-1529STO-DATA (Stored Data) A and B Carrier Disk Checksum Tests (#831/#832) Test #833 (A Carrier) and #834 (B Carrier) Tape to Disk Consistency Tests 9-1531STO-DATA (Stored Data) Table 9-581. TESTS #833 and #834 Failure Numbers 9-1532STO-DATA (Stored Data) Tape to Tape and Disk to Disk Consistency Tests (#835/#836) Tests 833 and 834 Failure Numbers Page 9-1534STO-DATA (Stored Data) 9-1535STO-DATA (Stored Data) Tests 835 and 836 Failure Numbers STRAT-3 (Stratum 3 Clock) Digital Synchronization Network Plan (PUB 60110) Digital Synchronization Network Plan (PUB 60110) 9-1537STRAT-3 (Stratum 3 Clock) Figure 9-90. Stratum 3 Clock Hardware Configuration Stratum 3 Clock LED Strategy Page Page Stratum 3 Wiring Guide Stratum 3 Wiring Guide System Technician-Demanded T ests: Descripti ons Stratum 3 Clock Alarm Query Test, Stratum 3 Clock Alarm Query (#649) 9-1544STRAT-3 (Stratum 3 Clock) continued 9-1545STRAT-3 (Stratum 3 Clock) continued 9-1546STRAT-3 (Stratum 3 Clock) 9-1547STRAT-3 (Stratum 3 Clock) SVC-SLOT (Service Slot) Page SW-CTL (Switch Control) 9-1551SW-CTL (Switch Control) PPN UN332 Figure 9-91. Switch Control Connectivity EXP-INTF MSSNET Pack Control Page Failure of Planned Interchange Page System Technician-Demanded T ests: Descripti ons Switch Control Reset Test Switch Control Channel Interface Test (#92) 9-1556SW-CTL (Switch Control) 9-1557SW-CTL (Switch Control) Switch Control Reset Test (#93) 9-1558SW-CTL (Switch Control) 9-1559SW-CTL (Switch Control) Switch Control-Channel Transmission Test (#94) 9-1560SW-CTL (Switch Control) 9-1561SW-CTL (Switch Control) destructive SYNC (Synchronization) AT&T Network and Data Connectivity Stratum 4 Synchronization Stratum 3 Synchronization Synchronization in a Center Stage Switch Configuration Synchronization Troubleshooting Approach to Troubleshooting Page Troubleshooting Synchronization Problems 9-1570SYNC (Synchronization) Figure 9-94. Synchronization Troubleshooting, Page 1 of 6 9-1571SYNC (Synchronization) Figure 9-95. Synchronization Troubleshooting, Page 2 of 6 9-1572SYNC (Synchronization) Figure 9-96. Synchronization Troubleshooting, Page 3 of 6 9-1573SYNC (Synchronization) Figure 9-97. Synchronization Troubleshooting, Page 4 of 6 9-1574SYNC (Synchronization) Figure 9-98. Synchronization Troubleshooting, Page 5 of 6 Error Log Entries for Slip Errors synchronization plan Facility Fault Sectionalization Page Facility Fault Sectionalization 9-1579SYNC (Synchronization) Figure 9-101. Facility Fault Sectionalization Notes to Facility Fault Sectionalization Flowchart 1. Loop transmit to receive on the system sid e. Timing Loops must avoid creating a timing loop Synchronization Switches Away from the Current Timing Reference Tone-Clock Circuit Pack LEDs 9-1582SYNC (Synchronization) Page Page Duplicated Tone-Clock circuit packs in the master por t network: For simplex Tone-Clock circuit packs in the m aster port network: Duplicated Tone-Clock circuit packs in the slave por t networks: Simplex Tone-Clock circuit packs in the slave port networks: do not does not System Technician-Demanded T ests: Descripti ons Test Synchronization Test (#417) SYS-LINK (System Links) Recording System Link Events Identifying a System Link Display Errors/Alarms List sys-link Common Procedure for Repairing Link Problems not cleared when the link subsequently recovers. Page Page System Technician-Demanded T ests: Descripti ons System Link Status (#985) Page SYS-PRNT (System Printer) Procedures for Restoring the System Printer Link on-line Page Procedures for Restoring the System Printer Link System-Technician-Demanded Tests: 9-1599SYS-PRNT (System Printer) 9-1600SYSAM (Circuit Pack) SYSAM (Circuit Pack) The Syst em Ac cess and M ainte nanc e (SYSAM) circ uit p ack , TN164 8: conditions Page Page System Technician-Demanded T ests: Descripti ons SYSAM Reset Test SYSAM Reset Test (#909) Page SYSAM Dual Port RAM Test (#910) 9-1606SYSAM (Circuit Pack) 9-1607SYSAM (Circuit Pack) Sanity Handshake Test (#911) 9-1608SYSAM (Circuit Pack) SYSAM Refresh Test (#912) 9-1610SYSAM (Circuit Pack) Time-Of-Day Clock Test (#913) 9-1612SYSAM (Circuit Pack) SYSAM G3-MT Looparound Test (#915) 9-1614SYSAM (Circuit Pack) SYSAM Outpulse Relay Test (#916) 9-1616SYSAM (Circuit Pack) 9-1617SYSAM (Circuit Pack) SYSAM Analog Looparound Test (#917) 9-1619SYSAM (Circuit Pack) SYSAM External Modem Present Test (#912) 9-1621SYSAM (Circuit Pack) 9-1622SYSAM (Circuit Pack) 9-1623SYSAM (Circuit Pack) SYSTEM (System) Page Page Page Notes for SYSTEM Error 605 AUX Data: TAP E General Repair Procedures for TAPE Avoid saving translations or announc ements data on the tape cartridge will likely be dest royed RECORD data on the disk will likely b e destroyed Replacing a TAPE Cartridge Replacing the TAPE Circuit Pack For a Simplex SPE: For a Duplicated SPE: 9-1634TAPE MSS Error Actions Page Page Emergency Transfer Tape Reset Test (#809 and #894) Page 9-1639TAPE Tape Write-Read Test (#810) Page 9-1642TAPE Tape Audit Test (#811) 9-1644TAPE Tape Firmware Error Counters Read and Clear Test (#812) Page 9-1647TAPE 9-1648TAPE Tape Diagnostic Test (#813) 9-1650TAPE Tape Loop-around Tests (#814) 9-1652TAPE Tape Status Test (#815) 9-1654TAPE 9-1655TAPE Tape Res et Te st (#89 4) Tape Drive Head Cleaning Procedure Page Table 9-624. MSS Error Actions 9-1659TAPE opcode 9-1660TAPE 9-1661TAPE 9-1662TAPE 9-1663TAPE Page TBRI-BD (TN2185 ISDN Trunk-Side BRI) 9-1666TBRI-BD (TN2185 ISDN Trunk-Side BRI) CO 9-1667TBRI-BD (TN2185 ISDN Trunk-Side BRI) Page Page Maintenance Manual System Technician-Demanded T ests: Descripti ons Control Channel Loop Around Control Channel Loop Around Test (#52) NPE /NCE Audit Test (#50) 9-1672TBRI-BD (TN2185 ISDN Trunk-Side BRI) LAN Receive Parity Error Counter Test (#595) TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) 9-1674TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) CO 9-1675TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) Page Page Page Page Control Channel Loop Around NPE Crosstalk Test (#617) BRI Port Local LAN Looparound Test (#618) 9-1683TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) BRI Port Local TDM Looparound Test (#619) 9-1685TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) CRC Error Counter Test (#623) Receive FIFO Overflow Error Counter Test (#625) Level 1 Status Inquiry Test (#1242) Page 9-1689TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) 9-1690TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) Layer 3 Query Test (#1243) 9-1691TBRI-PT (TN2185 ISDN Trunk-Side BRI Port) Slip Query Test (#1244) Page TBRI-TRK (TN2185 ISDN Trunk-Side BRI) System Technician-Demanded Tests: Servic es Sta te Test Signaling Link State (#1251) Page Page Page Synchronous Commands Asynchronous Commands 9-1699TBRI-TRK (TN2185 ISDN Trunk-Side BRI) 9-1700TBRI-TRK (TN2185 ISDN Trunk-Side BRI) 9-1701TBRI-TRK (TN2185 ISDN Trunk-Side BRI) 9-1702TBRI-TRK (TN2185 ISDN Trunk-Side BRI) TDM-BUS (TDM Bus) port circuit packs TDM Bus Fault Detection and Isolation carrier cabinet Procedure 1 Procedure 2 does if large service disrup tions are to be avoided test tdm P one at a time, Procedure 3 Procedure for PPN with Simplex SPE or EPN with Simplex PNC Procedure for PPN with Duplicated SPE or EPN with Duplicated PNC Part 1 (PPN Procedure) Part 2 (EPN Procedure) Part 3 Part 4 Procedure 4 shortened Part 1 Processor Port Network: Expansion Port Networks: shortened Restarting Non-functioning Port Circuit Packs Procedure 1 (Non-destructive) Procedure 2 (Non-Destructive) Procedure 3 (Destructive) Procedure 4 (Destructive) Page Technician-Demanded Tests: Control Channel Test Idle Time Slot Test on TDM Bus A or B (#294) Control Channel Test (#296) 9-1718TDM-BUS (TDM Bus) 9-1719TDM-BUS (TDM Bus) Digit Detection Test (#297) TDM-CLK (TDM Bus Clock) switch ing back to a St r atum 3 Clock must be initiated by a technician 9-1721TDM-CLK (TDM Bus Clock) See Synchronization for more details of th e escalation plan. Page Page clock slips How to Replace the Tone-Clock Circuit Pack For Port Networks with more than one Tone-Clock circuit pack For Port Networks with a single Tone-Clock circuit pack How to Replace the Tone-Clock Circuit Pack SAKI TDM Bus Clock Circuit Status Inquiry Test (#148) 9-1728TDM-CLK (TDM Bus Clock) How to Replace the Tone-Clock 9-1729TDM-CLK (TDM Bus Clock) TDM Bus Clock Slip Inquiry Test (#149) This test evaluates the quality of the synchronization sourc e for the Tone-Clock This test does not apply to the TN2182 9-1730TDM-CLK (TDM Bus Clock) TDM Bus Clock PPM Inquiry Test (#150) This test evaluates the quality of the synchronization sourc e for the Tone-Clock 9-1731TDM-CLK (TDM Bus Clock) TDM Bus Clock Parameter Update Test (#151) loss of signal 9-1733TDM-CLK (TDM Bus Clock) Board Type Check Test (#574) Standby Reference Health Check Test (#651) How to Replace the Tone-Clock 9-1734TDM-CLK (TDM Bus Clock) 9-1735TDMODULE (Trunk Data Module) TDMODULE (Trunk Data Module) The TDMODULE (Trunk Data Module) is covered in the PDMODULE (Data Module). TIE-BD (Tie Trunk Circuit Pack) TIE-DS1 (DS1 Tie Trunk) Page Page DEFINITY Communications System Generic 3 V2 Implementation , DEFINITY Communications System Generic 2.2 and Generic 3 V2 DS1/CEPT/ISDN-PRI Reference DEFINITY Enterprise Communications Server Release 5.4 Administration and Feature Description Page Page 9-1743TIE-DS1 (DS1 Tie Trunk) 9-1744TIE-DS1 (DS1 Tie Trunk) Page 9-1746TIE-DS1 (DS1 Tie Trunk) 9-1747TIE-DS1 (DS1 Tie Trunk) 9-1748TIE-DS1 (DS1 Tie Trunk) Page 9-1750TIE-DS1 (DS1 Tie Trunk) DS1 Tie Trunk Seizure Test (#136) cannot 9-1752TIE-DS1 (DS1 Tie Trunk) 6. This test always passes if the associated b oard is the TN802 IP trunk 9-1753TIE-DS1 (DS1 Tie Trunk) 9-1754TIE-DS1 (DS1 Tie Trunk) 9-1755TIE-DS1 (DS1 Tie Trunk) TIE-TRK (Analog Tie Trunk) DEFINITY Communications System Generic 3 V2 Implementation Analog Tie Trunk Back-to-Back Tes t i n g 9-1758TIE-TRK (Analog Tie Trunk) Page NPE Crosstalk 9-1761TIE-TRK (Analog Tie Trunk) 9-1762TIE-TRK (Analog Tie Trunk) Page 9-1764TIE-TRK (Analog Tie Trunk) 9-1765TIE-TRK (Analog Tie Trunk) More information continues on the next page. 9-1766TIE-TRK (Analog Tie Trunk) Audit Update Test (#36) (contd .) 9-1767TIE-TRK (Analog Tie Trunk) Tie Trunk Seizure Test (#73) and Tie Trunk Dial Test (#747) 9-1769TIE-TRK (Analog Tie Trunk) 9-1770TIE-TRK (Analog Tie Trunk) Tie Trunk EPF Test (#74) 9-1771TIE-TRK (Analog Tie Trunk) Transmission Test (#844-848) Tests #844-848 are not supported on a International switc h. Page 9-1773TIE-TRK (Analog Tie Trunk) 9-1774TIE-TRK (Analog Tie Trunk) 9-1775TIE-TRK (Analog Tie Trunk) TIME-DAY (Time of Day) Page TONE-BD (Tone-Clock Circuit Pack) Tone-Clock Circuit Packs and System Reliability Options Standard Reliability Option High Reliability Option Critical Reliability Option Tone-Clock Interchange Strategy Manual PPN Tone-Clock Interchange This is independent of the SPE Duplication st rategy no interchange will occ ur busyout This method overrides all other Tone-Clock interchange controls Manual EPN Tone-Clock Interchange preferred Software Maintenance Interchange International Settings [G3r V2] new How to Replace the Tone-Clock Circuit Pack Port Networks with a Single Tone-Clock Circuit Pack: Port Networks with Two Tone-Clock Circuit Packs: Page Page Page 9-1788TONE-BD (Tone-Clock Circuit Pack) Page Page t/c selector t/c selector How to Replace the Tone-Clock Circuit Pack Page Clock Health Inquiry Test (#46) 9-1796TONE-BD (Tone-Clock Circuit Pack) TONE-PT (Tone Generator) How to Replace the Tone-Clock Circuit Pack Page Page Tone Generator Transmission Test (#40) 9-1802TONE-PT (Tone Generator) DEFINITY Communications System Generic 3 V2 Implementation, How to Replace the Tone-Clock Circuit Pack Tone Generator Update/Audit Test (#41) 9-1805TONE-PT (Tone Generator) Tone Generator Crosstalk Test (#90) 9-1806TONE-PT (Tone Generator) TSC-ADM (Administered Temporary Signaling Connections) Page System Technician-Demanded Tests: TSC Heartbeat Inquiry Test, TSC Heartbeat Inquiry Test (#604) 9-1810TSC-ADM (Administered Temporary Signaling Connections) 9-1811TSC-ADM (Administered Temporary Signaling Connections) 9-1812TSC-ADM (Administered Temporary Signaling Connections) TTR-LEV (TTR Level) DEFINITY Enterprise Communications Server Release 5.4 Administration DEFINITY Communications System Generic 3 V2 Traffic Reports, Repair Procedure for TTR-LEV Page The Alarm is upgraded to MAJOR if the Base Tone Generator is set to 12 (France). Page UDS1-BD (UDS1 Interface Circuit 2Mbit Japan trunk (TN2242) Upgrading to TN2242 Page H600-513 cable pinout Page Interactions with other MOs Synchronization TN2242 trunk ports Call processing TN2242 serviceability Hardware connections Loopbacks Page 9-1826UDS1-BD (UDS1 Interface Circuit Pack) Circuit Pack Administration and Options Page Page 9-1830UDS1-BD (UDS1 Interface Circuit Pack) 9-1831UDS1-BD (UDS1 Interface Circuit Pack) Page LED Alarms with Error Type 1 add ds1 other change ds1 add ds1 change ds1 Page busyout board release board Page NPE Connection Audit Test, 9-1839UDS1-BD (UDS1 Interface Circuit Pack) NPE Connection Audit Test (#50) 9-1840UDS1-BD (UDS1 Interface Circuit Pack) 9-1841UDS1-BD (UDS1 Interface Circuit Pack) Replac ing SPE C ircui t Packs 9-1842UDS1-BD (UDS1 Interface Circuit Pack) Internal Looparound Test (#135) 9-1844UDS1-BD (UDS1 Interface Circuit Pack) 9-1845UDS1-BD (UDS1 Interface Circuit Pack) Page Page 9-1848UDS1-BD (UDS1 Interface Circuit Pack) 9-1849UDS1-BD (UDS1 Interface Circuit Pack) add ds1 other change ds1 Near-End CSU Type Page Page 9-1852UDS1-BD (UDS1 Interface Circuit Pack) Page Line Loopback Alarm Payload Loopback Alarm 9-1855UDS1-BD (UDS1 Interface Circuit Pack) Page Loss of Multiframe Alarm 9-1858UDS1-BD (UDS1 Interface Circuit Pack) 9-1859UDS1-BD (UDS1 Interface Circuit Pack) 9-1860UDS1-BD (UDS1 Interface Circuit Pack) Page Remote Multiframe Alarm Yellow F5 Fault Alarm 9-1863UDS1-BD (UDS1 Interface Circuit Pack) 9-1864UDS1-BD (UDS1 Interface Circuit Pack) 9-1865UDS1-BD (UDS1 Interface Circuit Pack) Page 9-1867UDS1-BD (UDS1 Interface Circuit Pack) 9-1868UDS1-BD (UDS1 Interface Circuit Pack) Page 9-1870UDS1-BD (UDS1 Interface Circuit Pack) 9-1871UDS1-BD (UDS1 Interface Circuit Pack) Slip Alarm Inquiry Test (#144) 9-1873UDS1-BD (UDS1 Interface Circuit Pack) 9-1874UDS1-BD (UDS1 Interface Circuit Pack) Information continues on the next page. Page 9-1876UDS1-BD (UDS1 Interface Circuit Pack) 9-1877UDS1-BD (UDS1 Interface Circuit Pack) More information continues on the next page. 9-1878UDS1-BD (UDS1 Interface Circuit Pack) Page DS1 Board Loopback Test (#1209) 9-1881UDS1-BD (UDS1 Interface Circuit Pack) CSU Equipment Loopback Test (#1210) 9-1883UDS1-BD (UDS1 Interface Circuit Pack) 9-1884UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS 9-1885UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS ds1/csu-loopback-tests CSU Repeater Loopback Test (#1211) 9-1887UDS1-BD (UDS1 Interface Circuit Pack) test 9-1888UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS ds1/c su-loopback-tests CPE Loopback Jack Test (#1212) test ds1-loop UUCSS cpe-loopback-jack-test-begin [number-of-bits bit-pattern] 0x47F Tes t Pattern test ds1-loop UUCSS end-loopback/span-test Synchronized i.e 9-1891UDS1-BD (UDS1 Interface Circuit Pack) test 9-1892UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS cpe -l oopback-jack-test -begin Far CSU Loopback Test (#1213) test ds1-loop UUCSS far-csu-loopb ack-test-begin Tes t Patter n test ds1-loop UUCS S end-loopback/span-t est Synchronized 9-1895UDS1-BD (UDS1 Interface Circuit Pack) test Page 9-1897UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS release board UUCSS One-Way Span Test (#1214) 9-1899UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS one-way-span-test-begin test 9-1900UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS inject-single-b it-error 9-1902UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS inject-single-bit-error End Loopback/Span Test (#1216) Loopback/Span Test Bit-Error Count 9-1905UDS1-BD (UDS1 Interface Circuit Pack) test ds1-loop UUCSS end-loopback/span-test ICSU Status LEDs Test (#1227) 9-1907UDS1-BD (UDS1 Interface Circuit Pack) 9-1908UDS1-BD (UDS1 Interface Circuit Pack) 9-1909VC-BD VC-BD Page Page 9-1912VC-BD System Technician-Demanded T ests: Descripti ons and Error Code VC-DSPPT Page System Technician-Demanded Tests: DSP NPE Crosstalk Test (#1103) VC DSP Port Local TDM Loopback Test (#1104) Page 9-1918VC-DSPPT VC-DSP Port DSP Loopback Test (#1105) 9-1920VC-DSPPT VC Port Reset DSP Test (#1106) Page VC-LEV (Voice Conditioner DSP Port Level) system-parameters customer-op tions one VC circuit pack is req uired for every 8 ports of MMCH port capacity Resolving VC-LEV Errors/Alarms Page Page VC-SUMPT Page VC-SUMPT Port NPE Crosstalk Test (#6) VC Summer Port Local TDM Loopback Test (#1100) Page 9-1929VC-SUMPT WAE-PORT (Wideband Access Endpoint Port) in-service Page 9-1933WAE-PORT (Wideband Access Endpoint Port) 9-1934WAE-PORT (Wideband Access Endpoint Port) 9-1935WAE-PORT (Wideband Access Endpoint Port) 9-1936WAE-PORT (Wideband Access Endpoint Port) XXX-BD (Common Port Circuit Pack) 9-1938XXX-BD (Common Port Circuit Pack) XXX-BD Common Circuit Packs 9-1939XXX-BD (Common Port Circuit Pack) 9-1940XXX-BD (Common Port Circuit Pack) 9-1941XXX-BD (Common Port Circuit Pack) 9-1942XXX-BD (Common Port Circuit Pack) Table 9-720. Common Port Circuit Pack Maintenance Error Log Entries LED Alarm Without Alarm Log Entry Page NPE Audit 9-1946XXX-BD (Common Port Circuit Pack) NPE Audit Test (#50) 9-1947XXX-BD (Common Port Circuit Pack) Ringing Application Test (#51) 9-1948XXX-BD (Common Port Circuit Pack) Page 9-1950XXX-BD (Common Port Circuit Pack) Neon Test (#220) 9-1952XXX-BD (Common Port Circuit Pack) IN Index Numerics A B C Page D E F G H I J L M N O P Page Q R S T Page Page Page Page Page Page U V W