Glossary | Zhone Technologies IMACS-200 manual

Glossary

This Appendix lists the glossary of terms used in the telecommunications industry today.

AAL

ATM Adaption Layer

ABCD bits

The bits that carry signaling information over a T1 or E1 line.

ABR

Available Bit Rate

ACAMI

Alternate Channel AMI, transmitting data on every other DS0 in a DS1 to ensure ones-density.

ACO

Alarm Cutoff

ACS

Advanced Communications Server

ADPCM

Adaptive Differential Pulse Code Modulation

ADPCM port

A resource port used to compress voice or subrate data on a DS0.

ADSL

Asymmetric Digital Subscriber Line

aggregate

A single bitstream combining many bitstreams of lower rates.

Glossary

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Zhone Technologies IMACS-200 manual Glossary

Contents

IMACS-200 Zhone Technologies @Zhone Way Product Description Features Delivered in Previous ReleasesProduct Description IMACS-200 Initialization and Control Features introduced in this ReleaseFeatures introduced in this Release Notable System Improvements System Reference Guide System Reference Guide Technical support Service RequirementsSafety Information and Precautions Technical support Safety Information and Precautions Ordering Guide Power SourceDisclaimer for Shielded Cables Panel and Cover Removal IMACS-200 Ordering Guide Ordering GuideIMACS-200-RDNT-48VDC-OW IMACS-200-48VDC-OHSU-OW Recommended cables Available CablingAvailable Cabling Table of Contents Backing up the System Configuration Data Chapter System Configuration and Operation Chapter IMACS-200 General Features Chapter SRU Ports Chapter WAN portsChapter FXS Ports Ports Chapter Owan Port Chapter Alarm portsChapter Ohsu ports Chapter IP Routing Appendix a System Standards and Specifications System Testing and Diagnostics Appendix C Glossary Appendix B Error Messages Table of Contents List of Figures List of Figures List of Figures 10-3 List of Figures List of Tables List of Tables 11-4 System Overview Introduction Chapter System OverviewIntroduction IMACS-200 Chassis IMACS-200 Rear Panel Introduction System Overview Unpacking the Chassis Chapter System InstallationChassis Installation System Installation Introduction Choosing a Location for Your System Pre-Installation TipsChassis Installation System Installation Installation Checklist Tabletop Installation Tips Installing the ChassisSystem Installation Chassis Installation Rack Installation Tips Mounting Bracket Holes Minimum Chassis Clearances Connector TypesSystem Installation Connector Types Back panel connectors Connector Types System InstallationFront panel connectors V.35 DB25 female connector Connector Pin-outsHigh Speed Data port connector pinouts System Installation Connector Pin-outs Pair female amphenol connector 2 E&M, FXS and Alarm input connectorConnector Pin-outs System Installation 3 T1 interface RJ45 connector Ethernet connections T1 connector pinoutsEthernet connector pinouts Sub Rate Data SRU ports connector pinouts Serial port Craft Interface Alarm Output ConnectorAlarm Output Connector pinouts 10. Serial port interface connector pinouts Connecting Cables to the ports Ringing Generator Power and Grounding on the IMACS-200Power Supply and Ringing Generator System Installation Power and Grounding on the IMACS-200 Chassis with Power Supplies System Power RedundancyAC Power Supply and DC Power Supply Fuses System Power and Ground Connections DC Power plug DC power installation Powering Up the System AC power installation Basic Operations Chapter System Configuration and OperationSystem Power-up System Configuration and Operation Basic Operations System Power-up System Configuration and Operation System Boot Logging Into the System System Configuration and Operation System Power-up WAN and Owan Interface Un-provisioned Setting Typical System Main Screen Voice and Data Port Status System Screens System Configuration and OperationSystem Screens System Main Screen System Configuration and Operation System Screens Service Type Main Screens System Screens System Configuration and Operation Typical port Main Screen Test and Debug Screen Port ConfigurationSelecting and Configuring Your ports Port Configuration System Configuration and Operation System Configuration and Operation Port Configuration Recording Your Configuration Settings Reinitializing the System Rebooting the IMACS-200 System Configuration and Operation Reinitializing the System Alarms System Configuration and Operation AlarmsAlarm Screens System Configuration and Operation Alarms 11.Alarm Filters Screen Alarm Filter Settings Filter Alarm Meaning Alarm Filters Alarm Handling Alarm Cutoff ACO System Configuration and Operation Cross-Connecting Xcon Cross-Connecting XconSystem Level Maintenance Test, Debug, Backup & Restore 13.System Test and Debug Screen System Level Maintenance System Configuration and Operation Debugging the System Backing up the System Configuration DataPre-TFTP Backup and Restore Preparation System Configuration and Operation System Level Maintenance 15.Setting the Host IP address Tftp Backup for Tftp Restore for Xmodem Backup Time Slot Assignment Xmodem RestoreSystem Configuration and Operation Time Slot Assignment Modes of Operation Xcon Mode XconAssigning Time Slots System Configuration and Operation Assigning Time Slots Assigning a Time Slot to a User port Port System Configuration and Operation Assigning Time Slots Display and Change Circuit Names Circuit Names System Configuration and OperationCircuit Names Cross-Connect Model 17.Cross Connect Screen System Configuration and Operation Circuit Names 19.Cross Connect Circuit Rename Backup and Restore Circuit Name Table 21.NVRAM Backup Screen 23.Cross-Connect Screen Cross-Connecting WAN Time Slots Circuit ID Time Slot Cross-Connection Options and DefaultsParameter User Options Default 25.New Circuit Selection and ID Assignment TS/BW 26.WAN Unit Options 27.Time Slot and Bandwidth Options SIG/TC 28.Supported Signaling Trunk Conditioning Types 29.Options with choosing User Trunk Conditioning Cross-Connect Screen Actions System Configuration and Operation Cross-Connect ActionsCross-Connect Actions 31.Delete Cross-Connection Screen Cross-Connect Actions System Configuration and Operation TS Number Port Type Port Number Recording the Time Slot ConfigurationPower Supply Redundancy Time Slot Recording Form for T1 Operation Power Supply Redundancy System Configuration and Operation CPU Descriptions Chapter IMACS-200 General FeaturesIMACS-200 General Features Introduction CPU Main Screen CPU User Screens and SettingsCPU User Screens and Settings IMACS-200 General Features User Name Password User Group User Names, Passwords and GroupsIMACS-200 General Features CPU User Screens and Settings User Access Table WAN WAN Default Group Permissions User Name Screen Add UsrName Screen ActionsRefresh PgDn Login LogDel Group WAN PMs Access Level PermissionsWAN Alarms WAN Provisioning Other CPU Settings IMACS-200 General Features Other CPU Settings Manager IMACS-200 General Features Other CPU SettingsNode ID Superuser SYS PH# ViewerSYS SYS LOC Software Version FCRHW Rev Serial No System Clock Source Setting the System Clock Source Setting the System Time Setting the System Time Community Snmp Network Management IMACS-200 General FeaturesSnmp Users and Default Passwords Snmp Network Management IMACS-200 General Features Snmp Network Management TCP/IP Network Management TCP/IP Network Management IMACS-200 General Features TCP/IP Screen Actions IMACS-200 General Features TCP/IP Network ManagementTCP/IP Screen Options and Defaults Default IP Type RPT1 IP Addr Default IP SlotDefault IP TS Default Gateway RPT3 IP Addr Remote AdministrationSetting Up Remote Connectivity IMACS-200 General Features Remote Administration 12.IP Daisy-chaining on the IMACS-200 Remote Administration IMACS-200 General Features 14.Setting up a Static IP Route on the IMACS-200 15.Typical Network Statistics Screen, Network Statistics Screens IMACS-200 General Features Remote Administration Datagrams Received Default TTL10. Network Statistics Screen Actions IP Parameters TX Disported Other Datagrams SentTX Disported RAM TX Disported Mailbox Short Packets Disported Window TCP State ParametersPackets Disported Checksum Packets Disported Port Packets Sent Packets Sent ResetBytes Delivered Above Bytes From Above Connections Aborted RTT DecreasedConnections Opened Connections Closed 17.Typical Network Statistics Screen, Packets From Above UDP Parameters Bytes Received Bytes Receive as CommandsBytes Replied as Commands Telnet Parameters PDUs Sent Sessions ClosedTX Wait for Buffer Snmp Parameters Discards ErrorsSCC Parameters Octets Out Discards Out ErrorsOut Packets Out Octets 19.SA4 Bit Parameters Packets 2.7 SA4 Parameters Equipment Requirements Host Software Upgrade ProcedureIMACS-200 General Features Host Software Upgrade Procedure Select Programs, Accessories, and click on HyperTerminal Laptop SetupHost Software Upgrade Procedure IMACS-200 General Features Log Upgrade Activity Xmodem Protocol Binary Download Software Download ProceduresUpgrade Preparation IMACS-200 General Features Software Download Procedures Pre-TFTP Binary Upload/Download Preparation Loading the Software Image Using the Ethernet PortSoftware Download Procedures IMACS-200 General Features 20.Flash Screen 21.Flash Screen with Commands 22.Flash Screen with Software Removed Software Download Procedures IMACS-200 General Features IMACS-200 General Features CPU Error Messages CPU Error MessagesCPU Troubleshooting CPU Troubleshooting IMACS-200 General Features WAN ports Introduction Chapter WAN portsWAN port Descriptions WAN port User Screens and Settings WAN ports WAN port User Screens and SettingsWAN Settings for T1 and E1 State WAN ports WAN port User Screens and SettingsWAN Screen Option Settings and Defaults WAN Screen Actions Even BIT FormatLine Code Frame Local LB Line LB COM/NMS RP LB GENLB DET EER Thrhd WAN Cross-Connect Per Port Cross-Connect Xcon Adding a WAN to WAN Cross-connect Performance Data Screen Actions Performance Data Lofc UASSES BES Status Ok to clear performance y/n? Far-End Performance DataFar-End Performance Data Screen Actions UAS WAN port Test Screen Options Test Screen Cses BertSync Elap OSSBER WAN ports WAN port Error Messages WAN port Error MessagesWAN port Troubleshooting WAN port Troubleshooting WAN ports IMACS-200-FXS Description FXS User Screens and SettingsChapter FXS Ports FXS Descriptions Typical FXS port Main Screen Main Screen Option Settings and Defaults Default for Signal Conversion is off Tx TLP ModeRx TLP FXS port Loopbacks Coding SIG Conv Pattrn Typical FXS port Test Screen Test Screen Actions Test Screen Option Settings and Defaults To User TestTx Abcd Rx Abcd Type Status Information Field SettingsSetting Meaning To Ntwk FXS Ports FXS port Troubleshooting FXS Error Messages FXS Ports IMACS-200 E&M Description Chapter PortsE&M Description Type I E&M Signaling Type II E&M Signaling Type IV E&M Signaling Type V E&M Signaling 1 E&M port Main Screen E&M port User Screens and Settings Main Screen Actions State E&M port Loopbacks Tabs Signal Conversion Change Mode Typical E&M port Test Screen Test Screen Actions Lead To User WAN port to which the E&M port is assigned is out of service 1 E&M port Troubleshooting E&M port Error Messages Ports SRU Ports Introduction SRU port User Screens and SettingsChapter SRU Ports Typical SRU port Main Screen SRU port User Screens and Settings SRU Ports SRU Ports SRU port User Screens and Settings Control Leads Active WAN Link Down Standby SRU port State StatusRate SR TS SRU Time Slot Integration TX CLK IntfCOM CF CTS Local Loopbacks Test Screen SRU Ports Test Screen Test Screen Actions Function SRU Ports Test ScreenDIR Rlsd LB ST RTSSR OSS SRU port Error Messages SRU Ports SRU port Error MessagesSRU port Troubleshooting HSU Ports Chapter HSU Ports HSU Card Main Screen Actions HSU Card User Screens and SettingsHSU Port Cables HSU Card Main Screen HSU Setting Options and Defaults HSU State Status Tx Clock HSU Port Time Slot Assignment Screen Data Plrty Tx Clock PlrtyRx Clock Plrty Local DTE Loopback CTS Delay Local Network Loopback LB GEN Mode EER Thrhd HSU Port Test Screen HSU Card Test Screen Bert SES HSU Port Troubleshooting HSU Error Messages High Speed Data Ports Two-Port Ohsu port Description Chapter Ohsu portsOhsu port Ohsu port Main Screen Ohsu port User Screens and SettingsOhsu port Cables Ohsu port Main Screen Actions Ohsu port Setting Options and Defaults Typical Ohsu Port Time Slot Assignment Screen Tx Clock WAN TS Field Optical Link Status Alarm Field 10-6 Alarm ports Introduction Chapter Alarm ports Alarm port User Screens and Settings Alarm ports Alarm port User Screens and SettingsAlarm Filter Screen Sensor Setting Alarm Ports Main Screen Alarm Level from the Main Screen Alarm ports Alarm port User Screens and Settings Trig on SwitchACT on Sensor Alarm ports Alarm port Error Messages Alarm port Error MessagesAlarm port Troubleshooting Alarm port Troubleshooting Alarm ports IP Routing Introduction Chapter IP RoutingIPR Description Imacs 200 IPR Frame Relay Network IP Routing IPR Connecting IP LANsFrame Relay Network IPR to the Internet IP Routing Frame Relay Network 12.3.1.2 IPR IPR Main Screen IPR Configuration Screens and SettingsIP Routing IPR Configuration Screens and Settings IPR Configuration Screens and Settings IP Routing IPR Frame Relay Menu IPR Frame Relay Menu Screen Actions Frame Relay Ports Configuration Screen FRM RLY Port FRM RLY StateFRM RLY WAN FRM RLY TS FRM RLY DTE N392 FRM RLY T392FRM RLY N391 FRM RLY DCE N392 Frame Relay PVC Configuration Screen IP Mask IPR FR PVC Configuration Option Settings and DefaultsDlci IP Intf IPR Frame Relay Port LMI Screen Frame Relay Port LMI Screen IPR IP Routing Table Screen IP Routing Table Screen Static Routes Configuration Screen Dist IP NETSubnet Goto 12-16 Owan Port Description Chapter Owan PortOwan Port Optional Redundant Owan Port Owan Alarms Owan LED Indications Owan port User Screens and SettingsLED Status Indicators Port State Signal Status LED Color Owan Optical Port Main Screen Owan Functional Notes Owan Port Main Screen Actions Owan Port Main Screen Actions Sigtype Port Settings for OwanSIG Status Off FormatLine LB Frame Optic WAN Port Screen Actions Optic WAN Port Screen Actions Xcon Screen for E1 Cross-Connect Xcon Screen Xcon Screen for T1 Owan Port Test Screen Options Owan Port Test Screen Owan Ports 13-13 13-14 Integral Test Capabilities Chapter System Testing and DiagnosticsSystem Testing and Diagnostics Introduction User port Diagnostics System Testing and Diagnostics User port DiagnosticsWAN Diagnostics System Testing and Diagnostics User port Diagnostics Voice Diagnostics System with Cross-Connect Option Circuit Diagnostics Signaling Kbps 64 Kbps Signaling Manipulation Toward WAN Benefits of Built-In Diagnostics Built-In Diagnostics Example Diagnostics 1 Built-In Diagnostics Example Diagnostics 5 14-8 Standards Compatibility Appendix a System Standards and Specifications Environment DimensionsChassis Power Chassis Standards Mounting Equipment HandlingOffice Vibration and Transportation Vibration WAN port Specifications Port Specifications Automatic Ringdown Plar FXS port Specifications Input Level 3 E&M port Specifications Bell System TR43801 SRU Ports SRU port Specifications Number Physical Interfaces Electrical Interfaces HSU Port Specifications Number Physical Interfaces Optical Interfaces Ohsu port Specifications IPR Server Specifications IPR Server Specifications IPR Server Specifications Appendix B Error Messages Cannot switch to a non-operational WAN Cannot do it in Viewer modeCannot insert errors without Bert running Cannot switch non-compatible WANs Channel test is available from WAN Xcon screen Config. changes must be made from primary WANENETBRI/PRI port is not installed or config Error found in the Restore file Invalid character in Node Id Invalid password for this commandIllegal address and mask combination Illegal IP Mask Invalid WAN/SRVR No historical alarmsInvalid Timeslot Invalid user name Not supported No more than two WANs in Bert test are allowedNo timeslots specified Not implemented yet Port is not configured for TCP/IP Password minimum is 6. Use letters and numbersPort already configured for Remote Terminal Port is not configured for Ascii Restricted field Redundancy switchover is completeRemote session active. Can’t change setting Redundant WAN is taken already Test function is not available Switch request sent to portSwitchover must be made from the primary WAN Xconnect table can be accessed from primary WAN Error Messages Glossary Alis AISAIS/ALM AIM BER B7RB8ZS Becn CAS-BR BriteCAS CAS-CC Codec CGAClue CPE CTE CSACSC CSU DMA DidDLC Dlci DSX DS1DSL DSR FAS ESFESS ETS1 FXO FotsFT1 Funi HMI HDB3Hdlc Hdsl ITU-T IPRISP ITU MBS LultLunt MAC NOS NebeNMS NNI PCM OSIPAM PBX PVC PPSPstn PTT Snmp SESSlip Smds TSA TCP/IPTDM Telnet ZCS VBRVCL VPC Zero Code Suppression