Users Guide

Clearing the MAC Address Table...................................................................................................................532
Setting the Aging Time for Dynamic Entries...............................................................................................532
Configuring a Static MAC Address................................................................................................................533
Displaying the MAC Address Table...............................................................................................................533
MAC Learning Limit................................................................................................................................................533
Setting the MAC Learning Limit.....................................................................................................................534
mac learning-limit Dynamic.......................................................................................................................... 534
mac learning-limit mac-address-sticky...................................................................................................... 534
mac learning-limit station-move..................................................................................................................535
mac learning-limit no-station-move........................................................................................................... 535
Learning Limit Violation Actions....................................................................................................................535
Setting Station Move Violation Actions........................................................................................................535
Recovering from Learning Limit and Station Move Violations............................................................... 536
Disabling MAC Address Learning on the System.......................................................................................536
NIC Teaming............................................................................................................................................................537
Configure Redundant Pairs..................................................................................................................................538
Important Points about Configuring Redundant Pairs.............................................................................540
Far-End Failure Detection.....................................................................................................................................541
FEFD State Changes.........................................................................................................................................542
Configuring FEFD............................................................................................................................................. 543
Enabling FEFD on an Interface...................................................................................................................... 543
Debugging FEFD...............................................................................................................................................544
30 Link Layer Discovery Protocol (LLDP)...........................................................................................................546
802.1AB (LLDP) Overview.....................................................................................................................................546
Protocol Data Units......................................................................................................................................... 546
Optional TLVs..........................................................................................................................................................547
Management TLVs........................................................................................................................................... 548
TIA-1057 (LLDP-MED) Overview........................................................................................................................ 549
TIA Organizationally Specific TLVs............................................................................................................... 550
Configure LLDP.......................................................................................................................................................553
Related Configuration Tasks.......................................................................................................................... 553
Important Points to Remember.................................................................................................................... 554
LLDP Compatibility.......................................................................................................................................... 554
CONFIGURATION versus INTERFACE Configurations...................................................................................554
Enabling LLDP......................................................................................................................................................... 555
Disabling and Undoing LLDP......................................................................................................................... 555
Enabling LLDP on Management Ports...............................................................................................................555
Disabling and Undoing LLDP on Management Ports............................................................................... 555
Advertising TLVs..................................................................................................................................................... 556
Viewing the LLDP Configuration.........................................................................................................................557
Viewing Information Advertised by Adjacent LLDP Agents...........................................................................558
Configuring LLDPDU Intervals............................................................................................................................ 558
Configuring Transmit and Receive Mode......................................................................................................... 559
Configuring a Time to Live.................................................................................................................................. 560
Debugging LLDP.....................................................................................................................................................561
Relevant Management Objects........................................................................................................................... 561
Version 9.10(0.1)
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