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Nortel Networks 3500, NTRN10AN manual Left interface LIF NTN451BA, NTN451BH

Models: 3500 NTRN10AN

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Hardware feature descriptions 3-39

Figure 3-22

Left interface (LIF) (NTN451BA, NTN451BH)

EX0730p

Power

Critical alarm

Major alarm

Minor alarm

Remote

ACO

Service switch

ACO button

Planning and Ordering Guide—Part 1 of 2 NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004

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Nortel Networks 3500, NTRN10AN manual Left interface LIF NTN451BA, NTN451BH

Contents

OPTera Metro 3500 Multiservice Platform Copyright  2000-2004 Nortel Networks, All Rights Reserved Contents Iv Contents Contents Hardware feature descriptions Contents Page Supported software StandardsSupported hardware Hardware naming conventionsAudience NTRN16AA OPTera Metro 3500 NTP libraryInternational For non-service-affecting problems North AmericaGlobal software upgrade support North America Technical support and informationNetwork element overview OverviewLoam Loam Release 12.1 features In-service reconfigurations Dwdm Services DS1DS3 8Overview Overview Performance monitoring Security and administration Bandwidth management Miscellaneous Blsr14Overview Overview Platforms with STX VTX-series Circuit packs Release 12.1 Hardware Compatibility MatrixOC-3x4 Yes 18Overview Supported configurations Upsr Linear Spur OC-48 OC-3 Requires dual slot circuit OC-12 Pack 22Overview VTX-48e Linear pt-to-pt or OC-12 ADM chain OC-3 24Overview Interworking Supported upgrade paths New or enhanced OAM features in OPTera Metro 3500 Release Operation, administration, and maintenance OAM featuresOPTera Metro 3500 OAM features Gigabit Ethernet Drop and Continue P2P Gigabit Ethernet drop and continue applicationEngineering rules Alarm provisioningAlarm flow control Environmental alarms Bandwidth managementExternal controls Tributary, DWDM, BLSR, UPSR, and 1+1 linear point-to-point Connection editing In-service traffic rolloverSTS or 5376 VT Switching matrixBlsr networks 2-fiber OPTera MetroProtection User-initiated Blsr switching commandsAutomatically initiated Blsr switching requests ’Infinite wait-to-restore’ parameterBlsr single span fiber cut scenario Blsr Line Protection Oscillation ControlBlsr single span Fiber cut example Step Action Node status ’Bridged and Switched’ 16Operation, administration, and maintenance OAM features UEQ Blsr ring switch example18Operation, administration, and maintenance OAM features Node 1 and 2 state change detail Idle State 20Operation, administration, and maintenance OAM features EX1242p 22Operation, administration, and maintenance OAM features State Protection traffic 24Operation, administration, and maintenance OAM features Blsr nodal / multi-span failure scenario involves squelching 26Operation, administration, and maintenance OAM features OC-48 Blsr node failure example A-BC-B OC-192 Blsr node failure example Blsr configurations Blsr configuration attributesSTS paths and squelch map for a four-node 2-Fiber Blsr ring Blsr configuration and connection audit Blsr configuration distributionBlsr configuration audit Traffic flow over OC-48 Blsr Blsr connection auditSTS Blsr with VT assignment Traffic flow over OC-192 Blsr VT Blsr with full VT accessNetwork Element a DS1 add/drop Provisioning rules Risk of traffic lossOC-48/OC-192 Blsr provisioning rules Rule # Description OC-48/OC-192 Blsr provisioning rules 36Operation, administration, and maintenance OAM features EX1294p 38Operation, administration, and maintenance OAM features West optics East optics IPTR-1 IPTR-2IPTR-3 IPTR-4RPR over a Blsr and subtending Upsr example Upsr #2 Upsr #1OAM supported on Blsr Channelized DS3 service DS3VTx12 mapper Changing the Blsr configuration / connection audit periodCommon Language Location Identifier Consolidated load Connection IDDense wavelength division multiplexing Dwdm Band OPTera Metro 3500 bandsOMX module OPTera Metro 3500 and OMX interconnect Network sitesDwdm configurations Hubbed-ring configurationPhysical connections in a hubbed-ring configuration Logical connections in a hubbed-ring configuration 3500 Meshed-ring configuration3500 3500 Physical connections in a meshed-ring configuration 3500 Logical connections in a meshed-ring configuration3500 3500 Logical Connections Dwdm point-to-point configurationLinear point-to-point Physical Connections 3500Facility loopback Facility attributesLoopbacks Terminal loopbackOptical loopback Electrical Loopback typesOptical facility loopbacks Optical terminal loopbacks Facility loopbackOOS AISOperation, administration, and maintenance OAM features Network surveillance Extended network processor NPx2x100BT-P2P loopback conditioning Single-ended Tbos Telemetry byte-oriented serial TbosRemote alarm LED indicator Path traceTbos report format Section trace TID address resolution protocol TarpOPTera Packet Edge System Resilient Packet Ring Ethernet ConnectorsResilient packet ring shelf level Resilient packet ring RPR object64Operation, administration, and maintenance OAM features RPR configuration alert Auto save notificationTraps 2x100BT-P2P circuit pack NNI Filters increased toPPP and Hdlc PPP over SonetHdlc STS1/3C PPP/BCP 2x100BT-P2P circuit pack modelNetwork protection using UPSR, 1+1 linear and Blsr Bridge Control Protocol2x100BT-P2P logical datapath overview Ethernet Operational Measurements Oamp supportOperation, administration, and maintenance OAM features Distributed multilink trunking Bandwidth Reservation Protocol BRPTDIs on a mapped UNI 2xGigE/FC-P2P circuit pack Optical Ethernet Private Line OE-PL and Storage applicationsSDH Alarm managementEquipment alarms 76Operation, administration, and maintenance OAM features Ingress LAN port alarms Small Form Factor Pluggables SFP alarmsFor Fibre Channel facilities, this alarm Ingress LAN port alarms Alarm Description SeverityFor Fibre Channel facilities , this alarm LAN GFP Vcat LAN Ingress AlarmsEgress WAN port and service alarms LAN WANSUBRATE=DISABLE 82Operation, administration, and maintenance OAM features Client Service Mismatch Bandwidth management LanwanContiguous concatenation Ethernet facility Facility attributesVirtual concatenation Engineering rules86Operation, administration, and maintenance OAM features MTU Fibre Channel facility88Operation, administration, and maintenance OAM features STS12C, STS24C Provunits WAN facilityWAN GFP Supported on 2xGigE/FC-P2P Outframesdiscds Supported on 2xGigE/FC-P2P circuit PackAlignerr 94Operation, administration, and maintenance OAM features INFRAMESERR/INFRAME Inoctetserr UAS Performance MonitoringFibre Channel Extended Reach SESStorage over Sonet GFP and Flow Control Enable Distance Extension See Note Generic Framing Procedure and Virtual Concatenation support Generic Framing Procedure GFP60950 91430 182860 GFP FCS GFP EncapsulationEfficiency Rate Virtual Concatenation VcatOptical interoperability of OPTera Metro Performance monitoringSonet line, section, and path parameters User defined threshold values facility Hard-coded default threshold values facility typeUser defined default threshold values facility type Threshold valuesLine Path ES-P ES-PFESES-P SEFS-P SES-PFESEFS-PFE SAS-PFC-PFE FC-POperation, administration, and maintenance OAM features Retrieving performance monitoring counts Physical PMs NTN445JA NTN408DANTN445CB NTN445DAStorage and retrieval of physical PMs Resetting registers and invalid data flagTCA summary alarms Performance monitoring threshold crossing alerts TCATCAs Alarms Site Manager support Preside Software Upgrade Management supportSite Manager main window Preside Applications Platform and Multiservice MOA supportProtection switching Protection hierarchy 120Operation, administration, and maintenance OAM features Protection PM in a Blsr configuration Protection PM in a linear 1+1 configurationLocal account user authentication Security and administrationLocal ‘challenge-response’ user authentication Risk of unauthorized access Centralized Security Administration CSAOperation, administration, and maintenance OAM features Time s Server ’Access-Request’’Access-Accept’ ’Access-Reject’SecurID support Secure storage of authentication dataIndividual shelf processor Saving and restoring provisioning dataLocal TL1 of provisioning data Span of controlApplication of TL1 commands from a TL1 script file Security levelsLevel System identifier SID Multiple login sessions Remote loginSPx login sessions NPx login sessionsEnhanced Intrusion Detection Intrusion attempt handling Password management Password restrictionsLogical flow of intrusion attempt handling Enhanced password restrictions Password ReusePassword Aging Temporary Accounts Customer managed networksACT-USER, CANC-USER, ED-SECU-PID ALW-MSG-ALL INH-MSG-ALL Security log audit trailSECU410 General Broadcast toolLog Names Log name Log events SECU401Example of Modified Login Banner Modifiable Login BannerLogin banner functionality Restore-bannerNE3 DSM STS Managed DSMNE4 DSMNE1 DSM NE2NE1 NE5NE4 DSM STS1 endpoints to DS1 facility grouping assignments STS1 AID is used to perform BWM operations onGroup of DS1 facilities Synchronization Support for 12 DSMTransport line timing Internal timingExternal timing Line timingTributary line timing Timing signal sources Internal timing modeExternal timing mode Line timing mode transport / tributaryTiming modes Stratum clocks Synchronization hierarchySMC Hierarchy violations Timing loopsST3 Hierarchical network synchronization Network element synchronization modes Building-integrated timing supply BitsLine timing External timingTiming sources and timing distribution Flow of synchronization timing signalsSynchronization-status messages ST4 ST1 PRSSTU ST2User-initiated synchronization switches User-specified quality levels for timing sourcesBits output with VTX-series or STX-192 circuit packs DUS Test Access Site Manager Test Access Session Management window Test Access Ports TAPsDCN Test access configurationsMonitoring test access Test access componentsSingle FAD, Mone and Single FAD Monf Test access-monitor stateTAP Monitoring test access-Single FAD, MoneMonitoring test access-Single FAD, Monf Monitoring test access-Dual FAD, MonefSplit test access Test access-split stateSingle FAD, Splte and Single FAD Spltf Split test access-Single FAD, Splte Split test access-Single FAD, SpltfSplit test access-Single FAD, Splta Loss of association and auto recovery Split test access-Dual FAD, SpltefDual FAD, Spltef Site Manager User interfaceTime of day synchronization 170Operation, administration, and maintenance OAM features TOD parameters applicable to NP only Hhminsec Unknown TL1 Changes to Cross Connect AID parameterCLX-13CTYPE=VTXOOS-AU, UEQ TL1 event / log featureTL1 event exerciser CLX RTRV-EQPT Behaviour Card in Slot 13 RTRV-EQPT OutputDatabase change events Log eventsInventory events VT management on a Upsr Topology enhancementsVT management option on STX equipped OPTera Metro Atag sequence numbersPer-site dedicated STS VTXSTX Per-site dedicated STS no VT loss in case of a fiber cut STXW/STX Virtual ring path-in-line and shared VT-managed STSVT#1 UPSR, 2 way STS-1 #1 Unprotected OM3500 180Operation, administration, and maintenance OAM features VT grooming on a Upsr VT grooming with dedicated STS at each site DS1 DS3 EC1 VT grooming with shared VT-managed STS184Operation, administration, and maintenance OAM features OM3500 VT#1, STS-1 #1 Collocated OPTera Metro 3000 NE and shared VT-managed STS EX1561p 188Operation, administration, and maintenance OAM features VT grooming at an STS-managed OPTera Metro 3500 site Upsr planning guidelines summaryGeneral guidelines Physical subtending ringsPage New hardware in OPTera Metro 3500 Release Hardware feature descriptionsOPTera Metro 3500 hardware Extended Reach ZX Small Form Factor Pluggable SFP NTTP51DZ Shelves equipped with VTX-48 or VTX-48e circuit packs Shelves equipped with STX-192 circuit packs OC-3 circuit packs Operational temperature rangeOPTera Metro Shelf Assembly Universal Shelf NTN476DA NTN476AHOC-48 non-DWDM circuit packs OC-48 Dwdm circuit packs OC192 non-DWDM circuit packs OC-48 ER Dwdm NTN408CWOC-48 Dwdm NTN442LF OC-48 Dwdm NTN442NBElectrical tributary circuit packs NTTP51BD NTN433AANTN438DA NTTP51AANTN433FA OPTera Packet Edge System circuit packsNTN433BB NTN433EANTN414AB NTN438BACross-connect / synchronization circuit packs NTN414AAProtection switching circuit packs Power modules and BIPsNetwork / Shelf processors, and Ilan circuit packs Accessory shelves Cooling unit assembliesModules NTN452EH NTN452EANTN452AH NTN452CHNTN452NA NTN452JANTN452JH NTN452KANTN451BH LIFs and LOAMsNTN451BA NTN451MALIF, Loam 20Hardware feature descriptions Loam LIF OPTera Metro 3500 Shelf Assembly NTN476DANTN452AA and BNC 12-Port Front I/O module NTN452JA DS1BNC 12 port I/O EX1157p 24Hardware feature descriptions Air deflector Replaceable I/O modules Hardware feature descriptions Module type and slot positions Type / PEC Positions Transport slotNTN476DA ADD / Drop DS1 29-56 Front I/O module NTN452CA DS1 1-28 Front I/O module NTN452AABNC 12-Port Front I/O module NTN452JA DS1 29-84 Front I/O module NTN452EADS1 1-28 Front Enhanced I/O module NTN452AH 8xRJ-45 Front I/O module NTN452NADS1 29-84 Front Enhanced I/O module NTN452EH DS1 29-56 Front Enhanced I/O module NTN452CH8xRJ-45 Front Enhanced I/O module NTN452NH BNC 12-Port Front Enhanced I/O module NTN452JHDS1 29-56 Rear I/O module NTN452DA DS1 1-28 Rear I/O module NTN452BA8xRJ-45 Rear I/O module NTN452HB DS1 29-84 Rear I/O module NTN452FACommon modules Left OAM Loam NTN451MA, NTN451MHBNC 12-Port Rear I/O module NTN452KA ACO Left interface LIF NTN451BA, NTN451BHLeft OAM Loam NTN451MA, NTN451MH Colan IlanLeft interface LIF NTN451BA, NTN451BH OPTera Metro 3500 Cooling unit assembly NTN458QA OPTera Metro 3500 Universal cooling unit assembly NTN458QH Universal power module NTN451HA Universal power module NTN451HAOPTera Metro 3000 breaker interface panel BIP NTN458RA Alarm Circuits Power Input AlarmBreaker Alarm Bay AlarmsOPTera Metro 3500 BIP European deployment NTFW56BA Core circuit packs VTX equipped OPTera Metro 3500 shelf Core circuit packs STX-192 equipped OPTera Metro 3500 shelf EX1474p Tributary circuit packsOPTera Packet Edge circuit packs 2xGigE/FC-P2P and SFP interfaces NPx, ILAN, PSC, and PSX circuit packs PSCPSX Ilan External timing reference input signals STX-192 circuit pack NTN415AAEquipping rules OC48 STS OC-48 STSDSM Alarm LED definitions VTX-48 circuit pack NTN414AALED name Color Description VTX-48e circuit pack NTN414AB, NTN414AH TL1 sessions Extended shelf processor SPx NTN423BA, BHSection data communication channel Sdcc Alarms and TbosReset button Extended network processor NPx NTN424BA, BHAlarms and provisioning data OC-192 optical interface circuit pack NTN445CB, DA Ilan interface NTN425AAForward Error Correction FEC STS-1 path trace for OC-192Section trace for OC-192 Alarm Text or conditions OC-192 protection switching +1 linear protectionUpsr path protection Blsr protection 64Hardware feature descriptions OC-48 optical wavelength OC-48 circuit pack Wavelength STS-1 path trace for OC-48Following table lists the OC-48 interface circuit pack LEDs Section trace for OC-48OC-48 protection switching OC-48 STS optical interface circuit pack NTN440HA, KA, LA STS-1 path trace for OC-48 70Hardware feature descriptions Section data communication channel Sdcc Optical transmit +1 linear OC-12 Protection switchingUnidirectional path switched rings UPSRs Optical receive74Hardware feature descriptions OC12x4 STS IR optical interface circuit pack NTN446CA Multimode InterworkingParameters Value 76Hardware feature descriptions OC-3 optical interface circuit pack NTN401AA, DA OC-3 Protection switching Section data communication channel Sdcc OC-3x4 optical interface circuit pack NTN441AA, AC Equipping rules EC-1x3 circuit pack NTN436AA Protection switching EC-1x12 circuit pack NTN436DA EC-1x12 circuit packs do not support Sdcc channels DS1 mapper NTN430AA, BA DS1 DS1 I/O module types88Hardware feature descriptions DS3 alarms available only on DS3x12e mapper DS3x12 / DS3x12e mapper NTN435AA, AH / NTN435BADS3 Path PMs Near-End available only on DS3x12e mapper DS3VTx12 mapper NTN435FA 2x100BT-P2P circuit pack NTN433AA DS3/VT protection switching92Hardware feature descriptions Shelf Module Scenario description OPTera Packet Edge System 4x100BT circuit pack NTN433BB WAN OPTera Packet Edge System 4x100FX circuit pack NTN433EA, FA LEDs Color Description 98Hardware feature descriptions Hardware feature descriptions Protection switch controller PSC NTN412AA OMX + Fiber Manager 4CH NT0H32AE, BE, CE, DE, EE, FE, GE, HE Protection switch extender PSX NTN413AAOMX + Fiber Manager 4CH equipment drawer OMX shelf not required with OMX + Fiber Manager 4CH NTN449ZW OMX OMX shelf NTN449ZWMounting bracket labels Letter Rack type Fiber manager NT0H57BB Multiple is DS1 service module DSM shelf NTN407MADS1 service module DSM NTN407MA EX0959p DSM OAM Hardware Release 6 with cover off DSM DS1x84 termination module TM NTN313AA, ACDSM OAM Hardware Release 6 with cover on LOS LED Name LED Color On condition descriptionPage OPTera Metro Multiservice Platform