Users Guide

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
NIC Teaming................................................................................................................................................................... 510
Configure Redundant Pairs............................................................................................................................................511
Important Points about Configuring Redundant Pairs........................................................................................ 513
Far-End Failure Detection............................................................................................................................................. 514
FEFD State Changes............................................................................................................................................... 515
Configuring FEFD.....................................................................................................................................................516
Enabling FEFD on an Interface...............................................................................................................................516
Debugging FEFD.......................................................................................................................................................517
29 Link Layer Discovery Protocol (LLDP)..................................................................................................... 519
802.1AB (LLDP) Overview............................................................................................................................................519
Protocol Data Units..................................................................................................................................................519
Optional TLVs................................................................................................................................................................ 520
Management TLVs..................................................................................................................................................520
TIA-1057 (LLDP-MED) Overview............................................................................................................................... 522
TIA Organizationally Specific TLVs........................................................................................................................522
Configure LLDP............................................................................................................................................................. 526
Related Configuration Tasks..................................................................................................................................526
Important Points to Remember.............................................................................................................................526
LLDP Compatibility..................................................................................................................................................527
CONFIGURATION versus INTERFACE Configurations............................................................................................527
Enabling LLDP................................................................................................................................................................527
Disabling and Undoing LLDP..................................................................................................................................528
Enabling LLDP on Management Ports........................................................................................................................528
Disabling and Undoing LLDP on Management Ports..........................................................................................528
Advertising TLVs........................................................................................................................................................... 528
Viewing the LLDP Configuration.................................................................................................................................530
Viewing Information Advertised by Adjacent LLDP Agents.....................................................................................530
Configuring LLDPDU Intervals......................................................................................................................................531
Configuring Transmit and Receive Mode...................................................................................................................532
Configuring the Time to Live Value.............................................................................................................................532
Debugging LLDP............................................................................................................................................................533
Relevant Management Objects................................................................................................................................... 534
30 Microsoft Network Load Balancing..........................................................................................................539
NLB Unicast Mode Scenario........................................................................................................................................539
NLB Multicast Mode Scenario.....................................................................................................................................539
Limitations of the NLB Feature................................................................................................................................... 540
Microsoft Clustering..................................................................................................................................................... 540
Enable and Disable VLAN Flooding ............................................................................................................................ 540
Configuring a Switch for NLB .....................................................................................................................................540
Enabling a Switch for Multicast NLB.....................................................................................................................541
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