Cisco Systems ONS 15310-CL, ONS 15310-MA manual Xxii

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Cisco ONS 15310-CL and Cisco ONS 15310-MA Troubleshooting Guide, R7.0

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Contents Cisco ONS 15310-CL Cisco ONS 15310-MA Troubleshooting Guide Copyright 2006-2007 Cisco Systems Inc. All rights reserved N T E N T S IiiFeac Send Code Test the OC-N Controller Card 10.1 Alarm Troubleshooting ViiAUTOSW-AIS ViiiDUP-SHELF-ID2-46 Ehibatvg Clear the Ehibatvg Alarm EXTRA-TRAF-PREEMPT2-56 FE-FRCDWKSWBK-SPAN2-61 Hello Xii129 LOA XiiiLpbkcrs Xiv190 RAI 198 SD XviSwtothird XviiTX-RAI XviiiXix Error Messages G U R E S XxiXxii B L E S XxiiiPower Supply Problems XxivRevision History XxvDocument Organization Document ObjectivesAudience Related DocumentationBoldface Document ConventionsXxvii Bewaar Deze Instructies XxviiiWarnung Wichtige Sicherheitshinweise XxixSpara Dessa Anvisningar XxxGEM Disse Anvisninger XxxiXxxii Cisco Optical Networking Product Documentation CD-ROM Where to Find Safety and Warning InformationObtaining Optical Networking Information XxxiiiXxxiv General Troubleshooting Network Troubleshooting Tests Facility LoopbackHairpin Circuit Terminal LoopbackCross-Connect Loopback Perform a Facility Loopback on a Source-Node Port Create the Facility Loopback on the Source-Node PortTest the Facility Loopback Test the Electrical Cabling Perform a Hairpin on a Source-Node PortCreate the Hairpin on the Source-Node Port Page Test the Hairpin Circuit Perform a Terminal Loopback on a Destination-Node PortCreate the Terminal Loopback on a Destination-Node Port Page Perform a Hairpin Test on a Destination-Node Port Continue with the Test the Hairpin Circuit procedure on Perform a Facility Loopback on a Destination Port Create a Facility Loopback Circuit on a Destination PortTest the Facility Loopback Circuit Perform a Facility Loopback on a Source-Node OC-N Port Identify Points of Failure on an OC-N Circuit PathCreate the Facility Loopback on the Source OC-N Port Click the Maintenance Optical Loopback Port tabs Perform a Cross-Connect Loopback on the Source OC-N PortCreate the Cross-Connect Loopback on the Source OC-N Port Test the Cross-Connect Loopback CircuitPerform a Terminal Loopback on a Source-Node OC-N Port Create the Terminal Loopback on a Source Node OC-N PortTest the Terminal Loopback Circuit Click the Maintenance Optical Loopback Port tabs Test the Facility Loopback Circuit Test the Terminal Loopback Circuit Perform a Facility Loopback on a Destination-Node OC-N Port Create the Facility Loopback on a Destination-Node OC-N PortTest the Facility Loopback Circuit Perform a Terminal Loopback on a Destination-Node OC-N Port Create the Terminal Loopback on a Destination-Node OC-N PortTest the Terminal Loopback Circuit Feac Send Code Feac Alarms WBE-28/WBE-84 Inhibit Feac LoopbackTroubleshooting Ethernet Circuit Paths With Loopbacks Perform a Facility Loopback on a Source-Node Ethernet Port Click the Maintenance Loopback tabsTest and Clear the Facility Loopback Circuit Cisco ONS 15310-MA Procedure Guide Test the Ethernet CardPerform a Terminal Loopback on a Source-Node Ethernet Port Create the Terminal Loopback on a Source-Node Ethernet PortTest and Clear the Ethernet Terminal Loopback Circuit Test the Ethernet Card Create a Facility Loopback on an Intermediate-Node OC-N Port Test and Clear the OC-N Facility Loopback Circuit Test the OC-N Controller CardPerform a Terminal Loopback on Intermediate-Node OC-N Ports Create a Terminal Loopback on Intermediate-Node OC-N Ports Test and Clear the OC-N Terminal Loopback Circuit Test the OC-N CardCisco ONS 15310-MA Procedure Guide Connect a test set to the CE100T-8 card that you are testing Test and Clear the Ethernet Facility Loopback Circuit Connect a test set to the CE100T-8 port that you are testing Click the Maintenance Loopback tabs Test and Clear the Ethernet Terminal Loopback Circuit PC Connectivity Troubleshooting Restore the Database and Default SettingsRestore the Node Database 2 Sun, Solaris, or Unix System Minimum Requirements Windows PC System Minimum RequirementsSupported Platforms, Browsers, and JREs Verify the IP Configuration of Your Windows PC Unable to Verify the IP Configuration of Your Windows PCUnsupported Platforms and Browsers Browser Login Does Not Launch Java Close the Java Plug-in Control Panel windowReconfigure the Browser Unable to Verify the NIC Connection on Your Windows PCReplacement LAN Cables procedure on Verify Windows PC Connection to the Node PingUnable to Launch CTC Help After Removing Netscape CTC Operation TroubleshootingPing the ONS 15310-CL or ONS 15310-MA Set Internet Explorer as the Default Browser for CTC Unable to Change Node View to Network ViewBrowser Stalls When Downloading CTC JAR Files from port ExampleCTC Does Not Launch Disable the VirusScan Download ScanUncheck the Enable Internet download scanning check box Redirect the Netscape Cache to a Valid DirectorySluggish CTC Operation or Login Problems Delete the CTC Cache File AutomaticallyDelete the CTC Cache File Manually Deleting the CTC CacheNode Icon is Gray on CTC Network View NOT-AUTHENTICATEDINCOMPATIBLE-SW Java Runtime Environment Incompatible Launch CTC to Correct the Core Version BuildBuild procedure on Different CTC Releases Do Not Recognize Each OtherSuperuser Password Needs to Be Reset Username or Password Does Not Match the Port InformationVerify Correct Username and Password Reset the ONS 15310-CL or ONS 15310-MA Password No IP Connectivity Exists Between NodesCancel the Circuit Creation and Start Over Path in Use Error When Creating a CircuitDCC Connection Lost Calculate and Design IP Subnets Circuits and TimingCircuit Transitions to Partial Status Circuits Remain in Partial Status View the State of Circuit NodesClear AIS-V on Unused Controller Card VT Circuits AIS-V on Unused 15310-CL-CTX Card VT CircuitsClick Circuits Circuit Creation Error with VT1.5 Circuit 10.5 OC-3 and DCC LimitationsONS 15310-CL or ONS 15310-MA Switches Timing Reference Holdover Synchronization AlarmBlinking Stat LED after Installing a Card Free-Running Synchronization ModeDaisy-Chained Bits Not Functioning Faulty Fiber-Optic Connections Bit Errors Appear for a Traffic CardFiber and Cabling Verify Fiber-Optic Connections Crimp Replacement LAN Cables End view of RJ-45 plugPin Color Pair Name Power and LED Tests Power Supply ProblemsPower Consumption for Node and Cards See , Alarm Troubleshooting, for information about specificLamp Tests for Card LEDs CTC, click the Maintenance Diagnostic tabs Click Lamp TestVerify Card LED Operation Page Alarm Troubleshooting Alarm Index by Default SeverityCTENQPT-PB-WORK Eqpt LOM STSMON, Ststrm SQM Ststrm Critical Alarms CRMajor Alarms MJ ENCAP-MISMATCH-P Ststrm LOP-P Stsmon SWMTXMOD-PROT EqptMinor Alarms MN CONTBUS-CLK-B Eqpt ISIS-ADJ-FAIL OCN Sftwdown EqptNot Alarmed Conditions Feprlf OCN LOS Bits TIM-P Stsmon HI-LASERBIAS EqptVCG-DEG VCG TX-RAI DS3Frcdswtopri EXT-SREF Frcdswtopri NE-SREFAlarms and Conditions Indexed By Alphabetical Entry Not Reported NR ConditionsPage Page Alarm Logical Objects Type DefinitionAlarm List by Logical Object Type Type DefinitionNE Sysboot MJ Stsmon AUTOSW-UNEQ NA OCN AS-CMD NA Ststrm RFI-P NR OCN FE-MANWKSWBK-SPAN NA System LogbufrovflAlarm Troubleshooting Alarm List by Logical Object Type Trouble Notifications Alarm CharacteristicsCondition Characteristics SeveritiesLOS Alarm HierarchyLOF Lowest DS-N AIS if reported for Outgoing DS-N signals RFI-L RFI-P RFI-VService Effect Safety SummaryStates AIS-L Alarm Procedures1 AIS Clear the AIS ConditionClear the AIS-L Condition AIS-PAIS-V Clear the AIS-P ConditionApsb 5 ALSAPC-END ApscdfltkApscincon Clear the Apscincon AlarmClear the Apscm Alarm ApscmApscnmis Clear the Apsimp AlarmApsimp APS-INV-PRIM Clear the Apsmm AlarmApsmm APS-PRIM-SEC-MISM Clear the APS-PRIM-SEC-MISM AlarmAPS-PRIM-FAC AS-CMDAS-MT Clear the AS-CMD ConditionClear the AS-MT Condition AS-MT-OOGAUD-LOG-LOSS Clear the AUD-LOG-LOSS ConditionAUD-LOG-LOW AutoresetClear the Autoreset Alarm AutolsroffAUTOSW-LOP Stsmon AUTOSW-AISClear the AUTOSW-AIS Condition AUTOSW-PDI Clear the AUTOSW-LOP VT-MON AlarmAUTOSW-LOP VT-MON Clear the AUTOSW-LOP Stsmon ConditionClear the AUTOSW-SDBER Condition AUTOSW-SDBERAUTOSW-SFBER Clear the AUTOSW-SFBER ConditionAUTOSW-UNEQ VT-MON Clear the AUTOSW-UNEQ VT-MON AlarmAUTOSW-UNEQ Stsmon BAT-FAILClear the Bkupmemp Alarm Clear the BAT-FAIL AlarmBkupmemp Blsrosync Lear the Carloss CE100T AlarmCarloss CE100T Alarm Troubleshooting Carloss CE100T Carloss Eqpt Clear the Carloss Eqpt Alarm Click the Provisioning Pluggable Port Modules tabsComioxc Clear the Comioxc AlarmCldrestart Clear the Cldrestart ConditionCONTBUS-CLK-A Clear the CONTBUS-CLK-A AlarmCONTBUS-CLK-B CONTBUS-DISABLED Clear the CONTBUS-CLK-B AlarmClear the CONTBUS-IO-A Alarm Clear the CONTBUS-DISABLED AlarmCONTBUS-IO-A Clear the CTNEQPT-PBPROT Alarm CTNEQPT-PBPROTClear the CTNEQPT-PBWORK Alarm CTNEQPT-PBWORKDataflt Clear the Dataflt AlarmClear the Dbosync Alarm Dbosync49 DS3-MISM Clear the Disconnected AlarmDisconnected Clear the DS3-MISM ConditionDUP-NODENAME Clear the DUP-IPADDR AlarmDUP-IPADDR Node view, click the Provisioning Network General tabsDUP-SHELF-ID Clear the DUP-NODENAME AlarmClear the Ehibatvg Alarm EhibatvgClear the Elwbatvg Alarm ENCAP-MISMATCH-P56 EOC Clear the ENCAP-MISMATCH-P AlarmClick the Provisioning Card tabs Clear the EOC Alarm Click the Provisioning Optical Line tabsEOC-L Click the Provisioning Comm Channels Sdcc tabsClear the Eqpt Alarm Clear the EOC-L AlarmEqpt ERFI-P-CONN EQPT-MISSClear the ERFI-P-CONN Condition ERFI-P-SRVR ERROR-CONFIGERFI-P-PAYLD Clear the ERFI-P-PAYLD ConditionClear the ERROR-CONFIG Alarm W-MISMATCH Clear the Exccol AlarmETH-LINKLOSS ExccolEXTRA-TRAF-PREEMPT Clear the EXT Alarm67 EXT Failtosw71 FAN FAILTOSW-PATHFAN-DEGRADE Clear the FE-AIS Condition FE-AISFE-DS1-MULTLOS Clear the FE-DS1-MULTLOS ConditionClear the FE-DS1-NSA Condition FE-DS1-NSAFE-DS1-SA Clear the FE-DS1-SA ConditionClear the FE-DS1-SNGLLOS Condition FE-DS1-SNGLLOSFE-DS3-NSA Clear the FE-DS3-NSA ConditionFE-FRCDWKSWBK-SPAN FE-DS3-SAFE-EQPT-NSA Clear the FE-DS3-SA ConditionFE-LOCKOUTOFPR-SPAN FE-FRCDWKSWPR-SPANFE-IDLE Clear the FE-FRCDWKSWBK-SPAN ConditionFE-MANWKSWBK-SPAN FE-LOFFE-LOS Clear the FE-LOF ConditionFeprlf Clear the Feprlf AlarmFE-MANWKSWPR-SPAN FORCED-REQFrcdswtopri FORCED-REQ-SPANFrcdswtoint Clear the FORCED-REQ-SPAN ConditionFrngsync FrcdswtosecFrcdswtothird Clear the Frngsync ConditionFULLPASSTHR-BI Clear the GFP-CSF AlarmFstsync GFP-CSFGFP-LFD Clear the GFP-EX-MISMATCH AlarmClear the GFP-LFD Alarm GFP-UP-MISMATCHHello Clear the GFP-UP-MISMATCH AlarmClear the Hello Alarm Click the Provisioning Port Distance Extension tabsHibatvg Clear the Hibatvg AlarmClear the HI-LASERBIAS Alarm HI-LASERBIASHI-LASERTEMP Clear the HI-LASERTEMP AlarmClick the Performance Optics PM tabs Clear the Hitemp Alarm HI-RXPOWERClear the HI-RXPOWER Alarm HitempClear the HI-TXPOWER Alarm HI-TXPOWERHldovrsync Clear the Hldovrsync Alarm Clear the Improprmvl Alarm Clear the I-HITEMP AlarmImproprmvl Click the Provisioning Timing General tabs INC-ISD Clear the INCOMPATIBLE-SEND-PDIP AlarmClear the INCOMPATIBLE-SW Alarm INCOMPATIBLE-SEND-PDIPINTRUSION-PSWD InhswprInhswwkg Clear the Inhswpr ConditionIoscfgcopy Click Clear Security Intrusion AlarmInvmacadr ISIS-ADJ-FAILClick Provisioning OSI Routers Setup Clear the ISIS-ADJ-FAIL AlarmClick the Provisioning OSI Routers Setup tabs Lasereol KB-PASSTHRLCAS-CRC LCAS-RX-FAIL Transmit nodeLCAS-TX-DNU LCAS-TX-ADDClear the LCAS-RX-FAIL Condition 129 LOA Clear the LOA AlarmLKOUTPR-S Clear the LKOUTPR-S ConditionLOF Bits Clear the LOF Bits AlarmLOCKOUT-REQ Clear the LOCKOUT-REQ ConditionClick the Provisioning Timing Bits Facilities tabs Clear the LOF DS1 AlarmLOF DS1 Click the Provisioning DS1 Line tabsLOF DS3 Clear the LOF DS3 AlarmLOF EC1 LOF OCN Clear the LOF EC1 AlarmClear the LOF OCN Alarm LOF StstrmLOGBUFR90 Clear the LOF Ststrm AlarmClear the Logbufrovfl Alarm LogbufrovflLO-LASERBIAS Clear the LO-LASERBIAS AlarmLO-LASERTEMP 141 LOM Clear the LOM AlarmClear the LOP-P Alarm LOP-PClear the LO-RXPOWER Alarm LO-RXPOWERClear the LOP-V Alarm LOP-VClear the LOS Bits Alarm LOS BitsClick the Maintenance DS1 tabs Clear the LOS DS1 AlarmLOS DS1 Clear the LOS DS3 Alarm LOS DS3Click the Maintenance DS3 tabs LOS EC1LOS Fudc Clear the LOS EC1 AlarmClick the Provisioning EC1 Line tabs Clear the LOS Fudc Alarm LOS OCNClear the LOS OCN Alarm Lpbkcrs LO-TXPOWERClear the LO-TXPOWER Alarm Click the Provisioning Optical Optics Thresholds tabsClear the Lpbkcrs Condition LPBKDS3FEACLPBKDS3FEAC-CMD Clear the LPBKDS3FEAC ConditionClear the Lpbkfacility CE100T Condition Lpbkfacility CE100TLpbkfacility DS1, DS3 102Clear the Lpbkfacility DS1, DS3 Condition Lpbkfacility EC1Lpbkfacility OCN Clear the Lpbkfacility EC1 ConditionClear the Lpbkfacility OCN Condition Lpkterminal CE100TLpbkterminal DS1, DS3 Clear the Lpbkterminal CE100T ConditionClear the Lpbkterminal DS1, DS3 Condition Lpbkterminal EC1Lpbkterminal OCN Clear the Lpbkterminal EC1 ConditionMAN-REQ Clear the Lwbatvg AlarmLwbatvg Clear the Lpbkterminal OCN ConditionManswtopri ManresetManswtoint ManswtosecMateclk ManswtothirdMANUAL-REQ-SPAN Clear the MANUAL-REQ-SPAN ConditionMEA Eqpt Clear the Mateclk AlarmClear the MEA Eqpt Alarm 109Click the Provisioning Protection tabs MEA FANMEA PPM 110MEM-LOW NO-CONFIGMEM-GONE MfgmemOOU-TPT NOT-AUTHENTICATEDClear the NO-CONFIG Condition 112Clear the OOT-TPT Condition OPEN-SLOTPDI-P Clear the OPEN-SLOT ConditionClear the PDI-P Condition 114PLM-V Clear the PLM-P AlarmPLM-P 115PRC-DUPID Clear the PLM-V AlarmClear the Protna Alarm ProtnaPWR-FAIL-A Clear the PWR-FAIL-A AlarmPROV-MISMATCH 117190 RAI Clear the PWR-FAIL-B AlarmPWR-FAIL-B RFI-LClear the RFI-P Condition RFI-PClear the RFI-L Condition 119Clear the RFI-V Condition RFI-VRoll 120RUNCFG-SAVENEED ROLL-PENDRprw Clear the Rprw Condition198 SD 122Clear the SD DS1, DS3 Condition SD-L123 Clear the SD-L Condition SD-P124 Clear the SD-P Condition SD-V202 SF Clear the SD-V ConditionClear the SF DS1, DS3 Condition SF-LSF-P Clear the SF-L ConditionSHELF-COMM-FAIL SftwdownSF-V Clear the SF-P ConditionSquelch Clear the SNTP-HOST AlarmSNTP-HOST SquelchedSSM-DUS Clear the SQM Alarm211 SQM SSM-FAILSSM-PRS Clear the SSM-FAIL AlarmSSM-OFF SSM-RESSSM-ST3 SSM-SMCSSM-ST2 SSM-ST3ESSM-TNC SSM-ST4SSM-STU Clear the SSM-STU ConditionSW-MISMATCH Clear the SWMTXMOD-PROT AlarmSTS-SQUELCH-L SWMTXMOD-PROTSwtopri Clear the SWMTXMOD-WORK AlarmSWMTXMOD-WORK SwtosecSyncpri SwtothirdSYNC-FREQ Clear the Swtothird ConditionSyncsec Clear the Syncpri AlarmClear the Syncsec Alarm Node view, click the Provisioning Timing General tabsSyncthird SysbootClear the Syncthird Alarm 236 TIMClear the TIM Alarm 138TIM-P Clear the TIM-P AlarmTIM-MON TIM-STIM-V Clear the TIM-S AlarmClear the TIM-V Alarm Tptfail CE100TTX-LOF Clear the Tptfail CE100T AlarmTX-AIS Clear the TX-AIS ConditionUNEQ-P Clear the UNEQ-P AlarmTX-RAI Clear the TX-RAI ConditionComplete the Delete a Circuit procedure on 143VCG-DEG Clear the UNEQ-V AlarmUNEQ-V 144Clear the VCG-DEG Condition VCG-DOWNVT-SQUELCH-L Clear the VCG-DOWN Condition251 WTR DS-1 Line AlarmsWkswpr Clear the Wkswpr ConditionTraffic Card LED Activity Typical Card LED Activity During ResetProtection Switching, Lock Initiation, and Clearing 147Initiate a 1+1 Manual Switch Command Initiate a 1+1 Protection Port Force Switch Command148 Initiate a Lock-On Command Clear a 1+1 Force or Manual Switch Command149 Initiate an ONS 15310-MA 11 Card Switch Command Initiate a Card or Port Lockout CommandClear a Lock-On or Lockout Command 150Node view, choose Go to Network View from the View menu Click the Perform Path Protection span switching field151 152 Soft- or Hard-Reset a Controller Card CTC Card Resetting and SwitchingSoft- or Hard-Reset an Ethernet or Electrical Card in CTC 153Physically Replace a Card Physical Card Reseating and ReplacementRemove and Reinsert Reseat a Card 154Delete a Circuit Generic Signal and Circuit ProceduresVerify the Signal BER Threshold Level Verify or Create Node DCC TerminationsClear a DS-3 or DS-1 Port Loopback Circuit Clear an OC-N Port Facility or Terminal Loopback CircuitClear an OC-N Port XC Loopback Circuit 156Clear an Ethernet Card Loopback Circuit Click the Maintenance EC1 Loopback tabsClear an EC-1 Port Loopback 157158 Transient Conditions Transients Indexed By Alphabetical EntryLOGIN-FAILURE-LOCKOUT Condition States Trunk Eqpt Escon FC, GE ISC OCN Stsmon VT-MONTransient Conditions DBRESTORE-FAIL ADMIN-SUSPEND-CLRDBBACKUP-FAIL AUD-ARCHIVE-FAILLOGIN-FAILURE-PSWD LOGIN-FAILURE-LOCKOUTLOGIN-FAILURE-ONALRDY LOGIN-FAILURE-USERIDMANWKSWBK-NO-TRFSW RMON-ALARMLOGOUT-IDLE-USER MANWKSWPR-NO-TRFSWSESSION-TIME-LIMIT RMON-RESETUSER-LOGIN SFTWDOWN-FAILWrmrestart Wrmrestart Error Messages EID-0 EID-1Error Warning Message Description Error Warning Message Description Error Warning Message Description Vlan Error Warning Message Description Error Warning Message Description Blsr Error Warning Message Description Error Warning Message Description Error Warning Message Description Error Warning Message Description Error Messages CTC Error Warning Message Description Error Warning Message Description 1LOCKEDON/LOCKEDOUT Error Warning Message Description Error Warning Message Description Error Warning Message Description Error Messages Ospf Error Warning Message Description Error Warning Message Description Ldcc Error Warning Message Description Error Warning Message Description CTC Error Warning Message Description Provisioning Error Warning Message Description Error Warning Message Description Error Warning Message Description Error Warning Message Description Line ExternalOOS-MA,LPBK&MT Error Messages Error Warning Message Description APC Aborted Error Warning Message Description Error Warning Message Description Apscdfltk APSC-IMP AUTOSW-AIS FE-AISTL1 ApscnmisCarloss AutoswBslrosync BitsIN-45 Disconnected DBRESTORE-FAIL DCCIN-46 IN-47 IN-48 Lasereol Intrusion INTRUSION-PSWDJRE IN-49IN-50 PDI IN-51IN-52 TCP/IP SFTWDOWN-FAILSSM IN-53TIM IN-54Wrmrestart Wkswbk WkswprIN-55 IN-56
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ONS 15310-CL, ONS 15310-MA specifications

Cisco Systems has long been a leader in networking and telecommunications technology, and among its impressive lineup of products, the Cisco ONS 15310 series stands out as an essential solution for optical networking. This series includes models such as the ONS 15310-MA, ONS 15310-CL, and ONS 15310-CA, each designed to meet the diverse needs of service providers and enterprises seeking to enhance their optical transport networks.

The Cisco ONS 15310-MA is an advanced multi-service platform designed for metropolitan area networks. It facilitates the seamless transport of data, voice, and video over optical networks. One of its main features is its ability to support a variety of interfaces, including Ethernet, SONET/SDH, and Wavelength Division Multiplexing (WDM), allowing users to integrate multiple services into a single platform. Additionally, the ONS 15310-MA supports advanced traffic management and Quality of Service (QoS) features to prioritize critical applications and ensure consistent performance.

The ONS 15310-CL variant is tailored for more specific applications, providing enhanced capabilities aimed at delivering carrier-grade services. It features a robust architecture that accommodates high-capacity traffic without compromising reliability. This model emphasizes low power consumption and a compact design, making it suitable for deployment in space-constrained environments. The ONS 15310-CL also supports a wide range of optical interfaces, making it highly flexible for various network configurations.

In terms of technologies, the Cisco ONS 15310 series leverages Optical Transport Network (OTN) capabilities, providing high efficiency and greater bandwidth utilization. OTN technology enables efficient error correction and adds resilience to the network through its built-in protection mechanisms. Furthermore, the series supports seamless integration with existing IP/MPLS networks, creating a cohesive infrastructure as organizations evolve their networking requirements.

One of the defining characteristics of the ONS 15310 series is its focus on scalability. Network operators can start with a modest deployment and gradually expand capacity as demand grows. This adaptability is complemented by Cisco's comprehensive management and monitoring tools, providing operators with real-time insights into network performance and facilitating proactive management.

In conclusion, the Cisco ONS 15310-MA and ONS 15310-CL models represent sophisticated solutions for modern optical networks. With their versatile features, advanced technologies, and robust design, they empower service providers and enterprises to build resilient, high-capacity networks that meet the demands of today’s data-driven world.
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