Administrator Guide

mac learning-limit mac-address-sticky.....................................................................................................................508
mac learning-limit station-move................................................................................................................................508
mac learning-limit no-station-move..........................................................................................................................508
Learning Limit Violation Actions................................................................................................................................ 508
Setting Station Move Violation Actions................................................................................................................... 509
Recovering from Learning Limit and Station Move Violations.............................................................................. 509
Disabling MAC Address Learning on the System....................................................................................................509
Enabling port security..................................................................................................................................................510
NIC Teaming.......................................................................................................................................................................510
Configure Redundant Pairs............................................................................................................................................... 511
Far-End Failure Detection.................................................................................................................................................514
FEFD State Changes................................................................................................................................................... 514
Configuring FEFD.........................................................................................................................................................515
Enabling FEFD on an Interface...................................................................................................................................516
Debugging FEFD.......................................................................................................................................................... 516
30 Link Layer Discovery Protocol (LLDP)....................................................................................... 518
802.1AB (LLDP) Overview............................................................................................................................................... 518
Protocol Data Units..................................................................................................................................................... 518
Optional TLVs.....................................................................................................................................................................519
Management TLVs...................................................................................................................................................... 519
TIA-1057 (LLDP-MED) Overview...................................................................................................................................520
TIA Organizationally Specific TLVs............................................................................................................................ 521
Configure LLDP.................................................................................................................................................................524
CONFIGURATION versus INTERFACE Configurations............................................................................................... 524
Enabling LLDP................................................................................................................................................................... 525
Disabling and Undoing LLDP......................................................................................................................................525
Enabling LLDP on Management Ports........................................................................................................................... 525
Disabling and Undoing LLDP on Management Ports..............................................................................................526
Advertising TLVs............................................................................................................................................................... 526
Storing and Viewing Unrecognized LLDP TLVs............................................................................................................527
Viewing the LLDP Configuration.....................................................................................................................................528
Viewing Information Advertised by Adjacent LLDP Neighbors...................................................................................528
Examples of Viewing Information Advertised by Neighbors..................................................................................528
Configuring LLDPDU Intervals........................................................................................................................................ 530
Configuring LLDP Notification Interval........................................................................................................................... 531
Configuring Transmit and Receive Mode....................................................................................................................... 531
Configuring a Time to Live...............................................................................................................................................532
Debugging LLDP................................................................................................................................................................532
Relevant Management Objects.......................................................................................................................................533
31 Multicast Source Discovery Protocol (MSDP)............................................................................538
Anycast RP........................................................................................................................................................................ 539
Implementation Information.............................................................................................................................................540
Configure Multicast Source Discovery Protocol...........................................................................................................540
Related Configuration Tasks......................................................................................................................................540
Enable MSDP.....................................................................................................................................................................544
Manage the Source-Active Cache................................................................................................................................. 545
Viewing the Source-Active Cache............................................................................................................................545
Contents
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