Users Guide

Disabling MAC Address Learning on the System.................................................................................................557
NIC Teaming...................................................................................................................................................................558
Congure Redundant Pairs.......................................................................................................................................... 559
Important Points about Conguring Redundant Pairs.........................................................................................561
Far-End Failure Detection.............................................................................................................................................562
FEFD State Changes...............................................................................................................................................563
Conguring FEFD.................................................................................................................................................... 564
Enabling FEFD on an Interface.............................................................................................................................. 564
Debugging FEFD......................................................................................................................................................565
30 Link Layer Discovery Protocol (LLDP)..................................................................................................... 567
802.1AB (LLDP) Overview............................................................................................................................................567
Protocol Data Units................................................................................................................................................. 567
Optional TLVs.................................................................................................................................................................568
Management TLVs.................................................................................................................................................. 568
TIA-1057 (LLDP-MED) Overview................................................................................................................................ 570
TIA Organizationally Specic TLVs........................................................................................................................ 570
Congure LLDP..............................................................................................................................................................574
Related Conguration Tasks................................................................................................................................... 574
Important Points to Remember..............................................................................................................................574
LLDP Compatibility..................................................................................................................................................575
CONFIGURATION versus INTERFACE Congurations............................................................................................ 575
Enabling LLDP................................................................................................................................................................ 576
Disabling and Undoing LLDP.................................................................................................................................. 576
Enabling LLDP on Management Ports........................................................................................................................ 576
Disabling and Undoing LLDP on Management Ports.......................................................................................... 576
Advertising TLVs............................................................................................................................................................ 577
Viewing the LLDP Conguration..................................................................................................................................578
Viewing Information Advertised by Adjacent LLDP Agents......................................................................................579
Conguring LLDPDU Intervals.....................................................................................................................................580
Conguring Transmit and Receive Mode................................................................................................................... 580
Conguring a Time to Live............................................................................................................................................ 581
Debugging LLDP............................................................................................................................................................582
Relevant Management Objects................................................................................................................................... 582
31 Multicast Source Discovery Protocol (MSDP)..........................................................................................588
Protocol Overview.........................................................................................................................................................588
Anycast RP.....................................................................................................................................................................589
Implementation Information......................................................................................................................................... 590
Congure Multicast Source Discovery Protocol........................................................................................................590
Related Conguration Tasks...................................................................................................................................590
Enable MSDP................................................................................................................................................................. 594
Manage the Source-Active Cache..............................................................................................................................595
Viewing the Source-Active Cache........................................................................................................................ 595
Limiting the Source-Active Cache.........................................................................................................................595
Clearing the Source-Active Cache........................................................................................................................596
Contents
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