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Lucent Technologies Comcode 108678723 manual Interconnections

Models: Comcode 108678723

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DEFINITY ECS Release 8.2 ATM Installation,	Issue 1
Upgrades, and Administration 555-233-124	April 2000

ABaselining the Customer’s Configuration

Interconnections

A-2

Interconnections

Record the interconnection of fiber optic cabling on the LIU form (Figure A-1).

Record the DEFINITY port network number below the ATM switch port in Table

A-1.

Lightwave Interface Unit (LIU)

ATM-B to FM5	Data Center
PN 12 PN 15	PN 6 PN 9
07B02 08D02	04B02 05D02

PN 13 PN 16	PN 7 PN 10
07D02 09B02	04D02 06B02

PN 14 PN 17	PN 8 PN 11
08B02 09D02	05B02 06D02

ATM-A to FM5	Data Center
PN 12 PN 15	PN 6 PN 9
07A01 08E01	04A01 05E01

PN 13 PN 16	PN 7 PN 10
07E01 09A01	04E01 06A01

PN 14 PN 17	PN 8 PN 11
08A01 09E01	05A01 06E01

fodfliu EWS 102398

Figure A-1. Sample lightwave interface unit (LIU)

Image 188

Lucent Technologies Comcode 108678723 manual Interconnections, Figure A-1. Sample lightwave interface unit LIU

Contents

Definity Trademarks Contents Administering ATM-PNC About This Book Overview OrganizationDefinity ECS Conventions Used in This Book TypographicSystems and circuit packs AdmonishmentsHow to Comment on This Document Physical dimensionsResources Related BooksTopic Location How to Order BooksOther Resources Where To Call for Technical Support Technical support contact numbers Telephone NumberRemove/Install Circuit Packs Antistatic ProtectionSecurity TrademarksStandards Compliance Megacom Systimax TranstalkElectromagnetic Compatibility Standards Power output Wavelength Mode field diameterLaser Product European Union Standards Federal Communications Commission Statement Part 68 StatementPort Identifier FIC Code Network Jacks Means of connectionManufacturer’s Definity ECS Release 8.2 ATM Installation Preparing for Installation Upgrades Request Address Information Review Configuration and Equipment Figure NotesRequired Hardware PPNIssue Definity ECS configurations ATM-PNC connections for standard reliabilityATM-PNC connections for high reliability 1314 Determine ATM Switch Suitability Network Layout Customer ATM switch Setups per second at 220 ms per setupApplication bandwidth in kbps needed per port network Number of PP SVCs supportedComputed values Constraint testsConstants Test results Final notesApplication scenarios Known limits of commonly used ATM switches Schedule Installation or Upgrade Known limits of commonly used ATM switchesEquipment Installation ATM-CESSee ‘‘DEFINITY ECS configurations’’ on page 1-6 for General installation process Step Action DescriptionNAA7 Board csi/c models only NAA7 board csi and c models onlyIssue ATM-PNC See ‘‘DEFINITY ECS configurations’’ on page 1-6 for Synchronization Installation Testing ‘‘Baselining the Customer’s Configuratio n’’Connections without synchronization splitters Connections needing synchronization splittersSplitter descriptions A synchronization splitter 401A 108508078 Network timing connection402A 108508094 403A ECS402A 108508094 Synchronization splitter connections Synchronization connections through an external DSU/CSU 400ASynchronization connections through an Icsu 400A Cydaatm3 KLC 400A Lists the splitter models applicable to specific countries Country-specific splitter applications Verify the DS1 service T1 or E1 service verification procedureInterpretation of the list measurements report Displayed Field Function IndicationStop the test test ds1-loop Uucss end Cpe-loopback-jack-testInstalling and testing the splitter Splitter port tests 401A/401A onlyInstalling a 400A T1 splitter Testing the splitter ports Step Action Command DescriptionInstalling the splitter through an Icsu 10. The 120A Icsu test procedure Action Command Description10. The 120A Icsu test procedure 11. Testing the 120A 2 Icsu ‘‘Troubleshooting synchronization 400A Only’’ onCommand Complete displays Uucss Through 145. If these tests pass and this is 14. DTE loopback testing for the 316X DSU/CSU Step Action Command DescriptionOperational displays Installing 401A, 402A, or 403A splitters To integrated see Screen401A/401A only’’ on Screen 3-2. DS1 circuit pack-E1 ATM Network DuplicationScreen 3-1. DS1 circuit pack-T1 ATM Network Duplication EPN configuration with ATM network duplication Network duplication administration Screen 3-5. Duplication-related system parameters Screen 3-3. Optional feature-screenScreen 3-4. ATM PNC Type reset pnc interchange and press Enter Changing circuit packs on the standby PNCType busyout pnc-standby and press Enter Type save translation and press EnterIssue Upgrade paths Upgrading to ATM-PNCPreparation Critical reliability/network duplication onlyCSS to R8r ATM-PNC Issue Issue 1 April Record More Action Command Description Time Data Info Enable PNC Change Ensure that the Alarm Origination Record More Site-specific Appendix a ECS ATM R6.3r ATM-PNC to R8r ATM-PNC R7r ATM-PNC to R8r ATM-PNC Upgrading to ATM-PNC R7r ATM-PNC to R8r ATM-PNC Information Connection ESI field for each B-PNC ATM Yes? System-parameters Record More Site-specific comments More Info Screen 4-2. Port network connectivity Screen 4-1. Maintenance-related system parametersScreens and Tables PNC interchange PNC status Description Pnc-interchangeScreen 4-3. Cabinet Screen 4-4. ATM PNCScreen 4-6. Optional features-screen Screen 4-5. Synchronization planScreen 4-7. Optional features-screen Screen 4-8. System links informationAccessing Switches for Administration Acquiring ATM Addresses Issue General Definity ECS ATM parameters Concept Description Administering ATM SwitchAdministering Definity ECS ATM-PNC administration ATM Port Network Connectivity ATM-PNCDCC ATM Circuit Emulation Service ATM-CES ATM-CES rulesType change signaling-group Type change trunk-group trkgrpnbrType display signaling-group 192 248Definity ECS trunk capacities by model Capacity Csi, si Trunk groupsATM-CES trunk board Definity signaling groups and members for ATM trunking ATM-CES administration procedure ATM-CES administration Step Action DescriptionATM-CES administration Step Action Description KHz Screen 3-5 displays Trunk group can contain either Isdn or ATM Screen 5-2. Optional features-screen ATM-CES administration screensScreen 5-1. Optional features-screen Screen 5-5. ATM trunk board Screen 5-3. Optional features-screenScreen 5-4. Duplication related system parameters Screen 5-6. Signaling group ChannelScreen 5-7. Signaling group D-channel assignments-screen Value Country Protocol supportedScreen 5-8. Trunk group-screen Screen 5-9. Trunk group-screenChanging the port-to-channel mapping Definity commands for CES10. ATM administration commands Command Description Locations Additional Definity ECS administration11. Administer location procedure Step Action Description Ensure that the Timezone Offset field for Type change daylight-savings-rules and press Enter Screen 5-10. Optional features-screen Screen 5-11. CabinetScreen 5-12. Locations-screen Field descriptionScreen 5-13. Daylight savings rules screen Daylight Savings RulesScreen 5-14. Date and time screen SVC cache Screen 5-15. ATM SVC cache reportGain/Loss adjustments None , lan , man , wan , and customType change system-parameters country-option s Screen 5-16. System parameters country-options-screen Screen 5-17 -type terminal parametersFinal Checklist and Test Issue Final Checklist and Test Troubleshooting Lucent service organizations Contact informationInternational customers Alarms and errorsHelplines Is responsible for overall Maintenance of an EPN Troubleshooting ATM-CES Troubleshooting interoperability DiagnosticsHas the ATM switch been installed and configured correctly? Inspecting LEDsDefinity ECS Release 8.2 ATM Installation Troubleshooting CES Step Action Description AdministrationIs Definity ECS ATM-CES administered correctly? Did the TN2305/TN2306 come up correctly? Is the ATM switch administered correctly?TN2305/TN2306 circuit pack Screen 6-1. Screen output for test board number Physical layer ATM signaling architecturePossible causes Possible causes Diagnostics SONET/SDH layerCall processing CaPro Layer Recommended ActionScreen 6-2. System links information Are talk paths being established between port networks?Unusual ATM trouble conditions ActionTroubleshooting ATM-PNC Definity ECS ATM-CES troubleshooting commandsInspecting LEDs Troubleshooting 400A synchronization through an Icsu Connected through a DSU/CSU Troubleshooting 400A T1 synchronization through a DSU/CSU Step Action DescriptionTroubleshooting synchronization 401A/402A/403A Troubleshooting 401A/402A/403A synchronization Definity ECS switch administration Screen 6-3. Screen output for list atm pnc command Screen 6-4. Screen output for status pnc commandScreen 6-5. Screen output for display circuit-packs Screen 6-6. Screen output for circuit-packsScreen 6-8. Screen output for display atm pnc Administered with end system identifiersScreen 6-7. Screen output for display atm pnc PNC ATM signaling links ATM signaling linksCall between EPN2 and EPN ATM switch administration10. ATM signaling sequences Signaling between the PPN Screen 6-11. List configuration carrier 1b screen Field Value Screen 6-12. List configuration carrier 2a screenScreen 6-13. Screen output for test board Uucss Possible causes Physical layer Saal data link layer 93B network layer Screen 6-14. Error report Screen 6-15. Hardware error report-screenATM call control 11. Observed Cause Codes DefinitionAre talk paths being established between port networks? Diagnostics Diagnostics Definity ECS ATM-PNC troubleshooting commands Change/display atm pnc-pairsField descriptions List measurements atm pnc-latencyConserving ATM bandwidth Screen 6-17. ATM-PNC latency measurementsBandwidth-constricted ATM network configuration Alarming out-of-spec conditions Alarming out-of-spec conditions SVC latency commandsSVC latency commands Screen 6-18. ATM-PNC latency histogram reportField descriptions Screen 6-19. ATM-PNC delayed/failed setups report ScreenOptions form change system-parameters Constricted bandwidth administration screens Screen 6-20. Optional features-screenExample Screen 6-21. ATM-related system parametersField descriptions Screen 6-22. Alarm reporting options-screen Alarm ReportingBaselining the Customer’s Configuration ATM Switch AdministrationInterconnections Figure A-1. Sample lightwave interface unit LIUDefinity ECS Administration Worksheet Customer ATM switch location Definity ECS switch location For Standard and High Reliability SystemsWorksheet Table A-1Table a SystemsReliability Definity ECS Release 8.2 ATM Installation Switch operability Location-related InteractionsTable B-1. Switch operability interactions Operation DescriptionFeature performance Attendant service from a local attendant on local timeIssue Routing tables inaccurate Time of Day considerations Table B-3. Time of day impacts Use Group ImpactFeatures Supported AARFeature Description Issue Features Not Supported Delay Interactions Table B-5. ATM delay interactions Feature DescriptionTable B-5. ATM delay interactions ACD By SVC setup delays and failures Failures Issue Mmch Recorded Telephone ATM Feature Interactions Table B-6. Release 7 or later ATM feature interactions AAR/ARSAffected by Race Feature Location Condition Description WAN PNC Digital data Cross-product Compatibility ConversantATM network duplication ServiceNumerics GL-2 Escc Meiners’ algorithm OC-3PVC QoSSubnet Trunking Virtual Path Identifier VPIIndex H600-383,3-11,3-12,3-13,3-22,3-23 maximum run lengths IN-3 IN-4 IN-5 IN-6 We’d like your opinion