Users Guide

Enabling FEFD on an Interface.............................................................................................................................. 562
Debugging FEFD......................................................................................................................................................563
30 Link Layer Discovery Protocol (LLDP).................................................................................................... 565
802.1AB (LLDP) Overview...........................................................................................................................................565
Protocol Data Units.................................................................................................................................................565
Optional TLVs................................................................................................................................................................ 566
Management TLVs..................................................................................................................................................566
TIA-1057 (LLDP-MED) Overview............................................................................................................................... 568
TIA Organizationally Specific TLVs....................................................................................................................... 568
Configure LLDP..............................................................................................................................................................572
Related Configuration Tasks.................................................................................................................................. 572
Important Points to Remember............................................................................................................................. 572
LLDP Compatibility..................................................................................................................................................573
CONFIGURATION versus INTERFACE Configurations............................................................................................573
Enabling LLDP................................................................................................................................................................574
Disabling and Undoing LLDP.................................................................................................................................. 574
Enabling LLDP on Management Ports........................................................................................................................574
Disabling and Undoing LLDP on Management Ports..........................................................................................574
Advertising TLVs............................................................................................................................................................575
Viewing the LLDP Configuration................................................................................................................................. 576
Viewing Information Advertised by Adjacent LLDP Agents..................................................................................... 577
Configuring LLDPDU Intervals.....................................................................................................................................578
Configuring Transmit and Receive Mode................................................................................................................... 578
Configuring a Time to Live........................................................................................................................................... 579
Debugging LLDP............................................................................................................................................................580
Relevant Management Objects...................................................................................................................................580
31 Multicast Source Discovery Protocol (MSDP)......................................................................................... 586
Protocol Overview........................................................................................................................................................ 586
Anycast RP.....................................................................................................................................................................587
Implementation Information......................................................................................................................................... 588
Configure Multicast Source Discovery Protocol....................................................................................................... 588
Related Configuration Tasks..................................................................................................................................588
Enable MSDP.................................................................................................................................................................592
Manage the Source-Active Cache..............................................................................................................................593
Viewing the Source-Active Cache........................................................................................................................ 593
Limiting the Source-Active Cache........................................................................................................................ 593
Clearing the Source-Active Cache........................................................................................................................594
Enabling the Rejected Source-Active Cache.......................................................................................................594
Accept Source-Active Messages that Fail the RFP Check.....................................................................................594
Specifying Source-Active Messages.......................................................................................................................... 598
Limiting the Source-Active Messages from a Peer.................................................................................................. 599
Preventing MSDP from Caching a Local Source......................................................................................................599
Preventing MSDP from Caching a Remote Source................................................................................................. 600
Preventing MSDP from Advertising a Local Source.................................................................................................600
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