Reference Guide

Shared LAG State Tracking............................................................................................................... 535
Configuring Shared LAG State Tracking.....................................................................................536
Important Points about Shared LAG State Tracking.................................................................. 537
LACP Basic Configuration Example................................................................................................. 538
Configure a LAG on ALPHA........................................................................................................ 538
29 Layer 2.................................................................................................................. 546
Manage the MAC Address Table...................................................................................................... 546
Clearing the MAC Address Table................................................................................................546
Setting the Aging Time for Dynamic Entries..............................................................................546
Configuring a Static MAC Address..............................................................................................547
Displaying the MAC Address Table.............................................................................................547
MAC Learning Limit...........................................................................................................................547
Setting the MAC Learning Limit..................................................................................................548
mac learning-limit Dynamic.......................................................................................................548
mac learning-limit mac-address-sticky.....................................................................................549
mac learning-limit station-move............................................................................................... 549
mac learning-limit no-station-move.........................................................................................549
Learning Limit Violation Actions.................................................................................................550
Setting Station Move Violation Actions......................................................................................550
Recovering from Learning Limit and Station Move Violations.................................................. 551
NIC Teaming......................................................................................................................................551
Configure Redundant Pairs...............................................................................................................552
Important Points about Configuring Redundant Pairs..............................................................554
Far-End Failure Detection.................................................................................................................555
FEFD State Changes....................................................................................................................556
Configuring FEFD........................................................................................................................ 557
Enabling FEFD on an Interface................................................................................................... 558
Debugging FEFD......................................................................................................................... 559
30 Link Layer Discovery Protocol (LLDP)...........................................................561
802.1AB (LLDP) Overview................................................................................................................. 561
Protocol Data Units.....................................................................................................................561
Optional TLVs....................................................................................................................................562
Management TLVs...................................................................................................................... 562
TIA-1057 (LLDP-MED) Overview......................................................................................................564
TIA Organizationally Specific TLVs.............................................................................................565
Configure LLDP.................................................................................................................................569
Related Configuration Tasks...................................................................................................... 569
Important Points to Remember..................................................................................................570
LLDP Compatibility..................................................................................................................... 570
CONFIGURATION versus INTERFACE Configurations....................................................................570