FCH-DTI Connection | NEC NEAX2400 guide

TROUBLESHOOTING

13-H/I/J Signaling Link Failure (Permanent)/(Temporary)/(Recovery)

6.1Repair Procedure

• 13-H (Permanent)

STEP 1: Make sure that the front cable is securely inserted. See Figure 7-10below.

FCH

Firmly insert the connector on the front edge of the indicated FCH card.

DTI (PA-24DTR)

LED

FCH(PA-FCHA)

MB

10AL(10)FLT CA

DTI

DTI

ATTENTION

Contents

Static Sensitive

Handling

Precautions Required

10AL(10)FLT CA

FCH

DTI

10AL (10-)FLT

FCH

indicated FCH card

FRONT VIEW

Figure 7-10 FCH-DTI Connection

STEP 2: Initialize the indicated FCH (PA-FCHA) card using the MB key. (MB key: Down➔ Up ➔ Down)

See Figure 7-3. When the LED on the FCH card lights green and the related system messages are not displayed anymore, monitor the system for a while. Otherwise, move to STEP 3.

STEP 3: Replace the FCH card, following the procedure listed in Figure 7-4. If the failure exists after card re- placement, move to STEP 4.

STEP 4: Replace the front cable labeled 10AL (10) FLT CA, since the cable is suspected as faulty.

CHAPTER 7

ND-70185 (E)

Page 154

Revision 3.0

Image 169

NEC NEAX2400 system manual FCH-DTI Connection

Contents

Stock # ND-70185 EMAY NEC America, Inc Liability Disclaimer Fusion Network System Manual ND-70185 E Issue Issue No Issue Revision Sheet 3/3 NEAX2400 IMX Table of Contents 133 147 List of Figures List of Figures ND-70185 Elist of Figures 51 Sample Data Assignment Acrd List of Figures Network Connection Type List of Tables List of Tables This page is for your notes General How to Follow This Manual Introduction Related ManualsRelated Manuals Chapter Main advantages of the Fusion network are as follows What is Fusion and its Advantages Free Numbering Fault information can be collected at NCN via Fusion LinkGeneral Free Numbering Fusion System Configuration Fusion System Configuration Center Node for Centralized Billing Fusion NodeNode Data Memory Configuration Data Memory Configuration Fusion Network Examples Fusion Network Examples MCI SmdrAttcon Ccis Tandem Connections via Fusion Link Tandem Connections via Fusion Link Fusion System without FCH System Configuration Fusion System with FCH System ConfigurationFusion System with FCH -5FCH and DTI are shown in a redundant configuration -4HUB, FCH, and DTI are shown in a redundant configuration System Considerations -6, no redundancy is shown in the Fusion linkSystem Considerations Fusion Tandem Connections 10 Connection Trunk Alternate Routing ND-70185 Echapter Revision Centralized Billing Fusion Polling Method 12 Centralized Billing Fusion 2/3 ND-70185 Echapter Revision 12 Centralized Billing Fusion 3/3 13 Centralized Management Report-Fusion 14 Centralized Management Report-Fusion Example 15 Centralized Management Report-Fusion Example PC=2 Example 3 When a node is linked with LAN interface ASYD, SYS2, Index 18 Ring Down Calls on a Fusion Network 19 Day/Night Information Transfer by ATTCON/DESKCON This page is for your notes Anti-Static Caution PA-FCHA FCH PA-24DTR DTI Anti-Static Caution Installation Circuit Cards for Fusion ND-70185 Echapter Revision Key Setting on Circuit Cards Key Setting on Circuit CardsSwitch Name Setting Standard Description Available PA-FCHA FCH Setting Standard Description Switch NameSwitch Name Setting Standard Description Number DTI PA-24DTR Card Switch Name Setting Standard Meaning Number SW4D OFF SW39 Key Refer To Digital Artd PADCDN= Mounting Circuit Cards in PIM Mounting Circuit Cards in PIM Mounting FCH and DTI Cards ND-70185 Echapter Revision Connecting Cables Connecting Cables 10 FCH Cascade Connections ND-70185 Echapter Revision HUB 10 BASE-T Connection Procedure When not using the cable unit SR1201 Etif CAU-n Procedure for IMX-U System HUB SR1201 Etif CAU-DA FCH FCH in PIM0 Pattern SR1201 Etif CAU-DB SR1201 Etif CAU-C ⋅ FCH in PIM 2 Pattern FCH in PIM2 Pattern SR1201 Etif CAU-D ⋅ FCH in PIM 3 Pattern This page is for your notes Data Programming Actk → Acan → Network Data Programming SummaryAfpc → Afrt Actk → Acan → Mbct → Afpc Fusion w/o FCH Acrd → Decide an NCN and LN on the network Fusion-CCIS Network Pstn Assignment of System Data Assignment of System Data Self-FPC Assignment Asydl = Aaedl on a TN basis = Astpl on a TN basis Assignment of FPC and MG and Unit into Network Afmu command display should look similar to the followingAssignment of FPC and MG and Unit into Network ALRTN/ARTKN Assignment of Logical RT in Network DM NDM Assignment of Numbering Data for Telephone Numbers Alrtn command display should look similar to the followingAnpdn Assignment of Numbering Data for Telephone Numbers Anpdn Data Sheet example NCN Node a Anpdn command display should look similar to the followingTelephone Number X x x Telephone Number Aspan Assignment of Telephone Numbers Command ALGSN/ATSTNAssignment of Telephone Numbers 19 Algsn Command Display example ND-70185 Echapter Revision Acrd Acrd command should look similar to the following Node a Node B Type Channel Description CRT CDN Lifo FifoTC/EC Data Programming Example Actk Clens CRT 24 Mounting FCH and DTI Cards in High-Density Slots 25 How to Assign Clen Data Type ND-70185 Echapter Revision 1023 4095 CRT CTK Clens Assignment of FCH Related Data MbctAssignment of FCH Related Data Use odd number as the Group No. and Level 0 for the Fchn Afch command display should look similar to the following 29 Afrt Sample Data Sheet Afrt command display should look similar to Figure 23 LN 33 Afpc Sample Data Sheet ND-70185 Echapter Revision Acan Acan command display should look similar to the following STN a STN B STN C Example of Fusion Network SRV=OGC ACC=9ANNDL/AMND Arscn 1st LGRT=100 2nd LGRT=200 SRV=OGCA COUNT=2Station C dials 38 Example of LCR/LCRS Station C dials 8110-3500 SRV=LCR/LCRS ACC=8Amnd Arnpl TDPTN=0 OPR=1 ARTD/ARTDNLGRT=10 SKIP=4 PNL=0 OVFT=0 PRSC=0 TDPTN=0 OPR=1 SKIP=8 SDT SDH/SONET Digital Trunk FCH Fusion Call Control Handler Number Network RouteFccs Ccis Step Afpc Step AfchFchn Step Acan SDT Afcd 39 External Router Overview 41 Connection Route Class Data Sample 42 Sample Data Assignment Actk ND-70185 Echapter Revision 43 Assignment of Fchn Example Agip 44 Sample Data Assignment Afpc Maximum of 8 routings are available Aeth 48 Sample Data Assignment Acan 49 Fccs Networking over IP Overview 51 Sample Data Assignment Acrd 53 Assignment of Fchn Example 54 Sample Data Assignment Aeth Maximum of 8 routings are available 56 Sample Data Assignment Acan 58 Sample Data Assignment Agip ND-70185 Echapter Revision Asyd Afip Afrfl Aspa command for LCR/LCRSFPC Fusion Point Code of the destination node Office Data Sheets Office Data SheetsFusion Point Code Module Group Unit FPC Remarks External Route Number Logical Route Number Lgrt Fusion Point Code FPC BLF Service Number Remarks ACC Index SRV EQP MAX Digits Data Sheet for Algnl Type UGN Lstn Lens Remarks Type UGN Lstn Lens Remarks Chapter Line Equipment Telephone Route Service Tenant Function Func Data Programming Connection Trunk Number Connection Route NumberConnection Equipment Number Clens Remarks Chapter Fcch Number Lens of Fcch Fchen Fchn Remarks 255 Fcch USE or Not USE Fcch Connection Route Fusion Point Code FPCFcch NUMBER/FUSION Point Code Number FCHN/FPCN 1-255/1-253 Fusion Point Code Fcch USE or FPC Not USE Fcch Connection Equipment Number Clens Remarks Fusion CIC Number Fcic Connection Route CRT Chapter Fcch Number Fchn Destination FPC Gateway Using Flag Usegate Fcch Number FchnDestination IP Address Dstip Next IP Address Nextip Data Sheet for Agip FCH Number Fchn Line Equipment Number of FGH Router Access Number RtaccFghen Data Sheet for Afrfl FPC NodeB How to Check Fusion Link by LEDs on FCH CardOther Node NodeA Post Installation Test Repair Procedure When LED Indicates AbnormalityRepair Procedure When LED Indicates Abnormality LED Indication Fusion Link Test Mode Loopback Point Designation Network Fusion How to Set the Fusion Link Test Mode Fccs Network Connection Test Fccs Network Connection Test Fccs Call Termination Test Attcon Connection Test origination via Fccs Line LC, ELC, DLC Card Connection Test via Fccs 3-party Conference Trunk Function Test via Fccs Fusion and Non-Fusion Connection Tests Fusion and Non-Fusion Connection Tests 13 CCIS-FCCS Outgoing Call Test SDT Card Loopback Test SDT Card Loopback Test SDT Card LoopbackTest List of Fusion-related System Messages Troubleshooting List of Fusion-related System Messages Troubleshooting PM C-level Infinite Loop Permanent PM C-level Infinite Loop Permanent0000 How to Replace the FCH PA-FCHA Card PM Lockup Failure Permanent PM C-level Infinite Loop TemporaryPM C-level Infinite Loop Temporary Xx0x 0000 0000 0000 0000 PM Lockup Failure Temporary PM Lockup Failure TemporaryXx0x 0000 0000 0000 2 0000 0000 Xx0x 0000 0000 0000 0000 0000 13-H/I/J Signaling Link Failure Permanent/Temporary/Recovery 10 FCH-DTI Connection FCH Failure Notification Detection FCH Failure Notification DetectionXx0x xx00 0000 0000 2 0000 0000 12 10 BASE-T Cable Connection Check 13 How to Check 10 BASE-T Cables ND-70185 Echapter Revision BASE-T FCH Fault Notification Recovery FCH Fault Notification Recovery FCH Status Information FCH Status InformationXx0x xxxx xxxx xxxx 2. xxxx xxxx xxxx 17 23-U Fcch Status Notification Initial Setting Failure Fltinf = 18H Spanning Tree Abnormal Answer 19 Spanning Tree Abnormal Answer ND-70185 Echapter Revision 20 23-U Ether Transfer Failure Xx 0x 1D xx xx xx xx Xx xx xx xx xx xx xx 00 00 00 Xx 0x 1E Xx xx xx Xx 00 0000 00 00 00 00 00 Xx 0x 85 xx xx 00 00 00 00 00 00 00 00 00 Xx 0x 1F xx 00 00 00 00 00 00 00 00 00 00 FCH Alternate Routing End Notification FCH Alternate Routing Start NotificationFCH Alternate Routing Start Notification This page is for your notes EX- Fccs EX-FCCS Network Configuration EX-FCCS Network ConfigurationEX- Fccs Mainte Billing MCI NEAX2000 IVS2 to NEAX2400 IMX Connection Enhanced Ccis IVS 2 a IVS 2 B NCN LGRT4FPC2 FPC4 FPC3 LGRT3 G 2F U G Center FUG Interactions EX-FCCS Features EX-FCCS Features NEAX2000 IVS2 Pattern Centralized-MAT for EX-FCCS Dftd FUG a FUG B Feature Network Configuration Feature Name Ccis features in -4are available in EX-FCCS networkCode NEAX2000 IVS2 CCH LRT → PC → Cscg → CCHPC → Cscg → CCH Remote FUG Centralized Message Center Interface EX-FCCS FUG2UCD IVS2 Centralized Billing EX-FCCS Polling Method Data Programming Data Programming Miscellaneous Data Artd Other data than above should be set 0 default dataAtrk Assign the LENs data of the trunks. See Figure Adpc MbtcAcsc Cscg Cicg ACIC2 ACIC1Relationship between Cicg and CIC Cscg Acscl AdpclNetwork Control Node PC1 in the example Alrtn Aexfn AfugnNCN/LN Anpdn SRV LCR Aeadn Assign the Maximum Necessary Digit MND Upgrading Ccis Network to EX-FCCS Network To Log-in to All Nodes in EX-FCCS Network To Log-in to All Nodes in EX-FCCS Network Aelgn Assign the following data at NCN of the FUG To Access to EX-FCCS Trunk via EX-FCCS Telephone Number This page is for your notes