Administrator Guide

802.1AB (LLDP) Overview............................................................................................................................................497
Protocol Data Units..................................................................................................................................................497
Optional TLVs.................................................................................................................................................................498
Management TLVs.................................................................................................................................................. 498
TIA-1057 (LLDP-MED) Overview................................................................................................................................ 500
TIA Organizationally Specic TLVs........................................................................................................................500
Congure LLDP............................................................................................................................................................. 504
Related Conguration Tasks...................................................................................................................................504
Important Points to Remember............................................................................................................................. 504
LLDP Compatibility..................................................................................................................................................505
CONFIGURATION versus INTERFACE Congurations............................................................................................505
Enabling LLDP................................................................................................................................................................505
Disabling and Undoing LLDP..................................................................................................................................506
Enabling LLDP on Management Ports........................................................................................................................506
Disabling and Undoing LLDP on Management Ports..........................................................................................506
Advertising TLVs............................................................................................................................................................506
Viewing the LLDP Conguration................................................................................................................................. 508
Viewing Information Advertised by Adjacent LLDP Agents..................................................................................... 508
Conguring LLDPDU Intervals.....................................................................................................................................509
Conguring Transmit and Receive Mode.................................................................................................................... 510
Conguring the Time to Live Value.............................................................................................................................. 510
Debugging LLDP............................................................................................................................................................. 511
Relevant Management Objects.................................................................................................................................... 512
27 Microsoft Network Load Balancing........................................................................................................... 517
NLB Unicast Mode Scenario.........................................................................................................................................517
NLB Multicast Mode Scenario......................................................................................................................................517
Limitations of the NLB Feature.....................................................................................................................................518
Microsoft Clustering.......................................................................................................................................................518
Enable and Disable VLAN Flooding ............................................................................................................................. 518
Conguring a Switch for NLB ......................................................................................................................................518
Enabling a Switch for Multicast NLB..................................................................................................................... 519
28 Multicast Source Discovery Protocol (MSDP)......................................................................................... 520
Protocol Overview.........................................................................................................................................................520
Anycast RP......................................................................................................................................................................521
Implementation Information..........................................................................................................................................522
Congure Multicast Source Discovery Protocol........................................................................................................522
Related Conguration Tasks...................................................................................................................................522
Enable MSDP................................................................................................................................................................. 526
Manage the Source-Active Cache.............................................................................................................................. 527
Viewing the Source-Active Cache.........................................................................................................................527
Limiting the Source-Active Cache.........................................................................................................................527
Clearing the Source-Active Cache........................................................................................................................ 528
Enabling the Rejected Source-Active Cache....................................................................................................... 528
Accept Source-Active Messages that Fail the RFP Check......................................................................................528
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