Users Guide

LACP Basic Conguration Example................................................................................................................................482
Congure a LAG on ALPHA..................................................................................................................................... 482
32 Layer 2...................................................................................................................... 490
Manage the MAC Address Table.................................................................................................................................... 490
Clearing the MAC Address Table..............................................................................................................................490
Setting the Aging Time for Dynamic Entries.............................................................................................................490
Conguring a Static MAC Address...........................................................................................................................490
Displaying the MAC Address Table............................................................................................................................ 491
MAC Learning Limit........................................................................................................................................................ 491
mac learning-limit Dynamic...................................................................................................................................... 492
mac learning-limit mac-address-sticky..................................................................................................................... 492
mac learning-limit station-move............................................................................................................................... 492
Learning Limit Violation Actions................................................................................................................................492
Setting Station Move Violation Actions.................................................................................................................... 492
Recovering from Learning Limit and Station Move Violations...................................................................................493
NIC Teaming...................................................................................................................................................................493
Congure Redundant Pairs............................................................................................................................................ 495
Important Points about Conguring Redundant Pairs...............................................................................................496
Far-End Failure Detection...............................................................................................................................................497
FEFD State Changes................................................................................................................................................498
Conguring FEFD.....................................................................................................................................................499
Enabling FEFD on an Interface.................................................................................................................................500
Debugging FEFD.......................................................................................................................................................501
33 Link Layer Discovery Protocol (LLDP).......................................................................502
802.1AB (LLDP) Overview............................................................................................................................................. 502
Protocol Data Units..................................................................................................................................................502
Optional TLVs.................................................................................................................................................................503
Management TLVs...................................................................................................................................................503
TIA-1057 (LLDP-MED) Overview.............................................................................................................................505
Congure LLDP............................................................................................................................................................. 509
Related Conguration Tasks.....................................................................................................................................509
Important Points to Remember................................................................................................................................509
LLDP Compatibility.................................................................................................................................................. 509
CONFIGURATION versus INTERFACE Congurations.............................................................................................509
Enabling LLDP.......................................................................................................................................................... 510
Disabling and Undoing LLDP.....................................................................................................................................510
Enabling LLDP on Management Ports............................................................................................................................ 510
Disabling and Undoing LLDP on Management Ports..................................................................................................511
Advertising TLVs..............................................................................................................................................................511
Viewing the LLDP Conguration..................................................................................................................................... 512
Viewing Information Advertised by Adjacent LLDP Agents............................................................................................. 513
Conguring LLDPDU Intervals........................................................................................................................................ 513
Conguring Transmit and Receive Mode.........................................................................................................................514
Conguring a Time to Live.............................................................................................................................................. 515
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