White Papers

Selecting an IGMP Version........................................................................................................................................... 370
Viewing IGMP Groups................................................................................................................................................... 370
Adjusting Timers............................................................................................................................................................. 371
Adjusting Query and Response Timers.................................................................................................................. 371
Enabling IGMP Immediate-Leave.................................................................................................................................372
IGMP Snooping.............................................................................................................................................................. 372
IGMP Snooping Implementation Information....................................................................................................... 372
Conguring IGMP Snooping...................................................................................................................................372
Removing a Group-Port Association..................................................................................................................... 373
Disabling Multicast Flooding................................................................................................................................... 373
Specifying a Port as Connected to a Multicast Router.......................................................................................373
Conguring the Switch as Querier.........................................................................................................................374
Fast Convergence after MSTP Topology Changes................................................................................................... 374
Egress Interface Selection (EIS) for HTTP and IGMP Applications........................................................................375
Protocol Separation................................................................................................................................................. 375
Enabling and Disabling Management Egress Interface Selection...................................................................... 376
Handling of Management Route Conguration....................................................................................................377
Handling of Switch-Initiated Trac........................................................................................................................377
Handling of Switch-Destined Trac......................................................................................................................378
Handling of Transit Trac (Trac Separation).....................................................................................................379
Mapping of Management Applications and Trac Type.....................................................................................379
Behavior of Various Applications for Switch-Initiated Trac ............................................................................380
Behavior of Various Applications for Switch-Destined Trac ........................................................................... 381
Interworking of EIS With Various Applications.....................................................................................................382
Designating a Multicast Router Interface................................................................................................................... 382
20 Interfaces................................................................................................................................................ 383
Basic Interface Conguration.......................................................................................................................................383
Advanced Interface Conguration...............................................................................................................................383
Interface Types...............................................................................................................................................................384
View Basic Interface Information.................................................................................................................................384
Resetting an Interface to its Factory Default State...................................................................................................386
Enabling a Physical Interface........................................................................................................................................387
Physical Interfaces.........................................................................................................................................................387
Conguration Task List for Physical Interfaces.................................................................................................... 387
Overview of Layer Modes...................................................................................................................................... 388
Conguring Layer 2 (Data Link) Mode..................................................................................................................388
Conguring Layer 2 (Interface) Mode.................................................................................................................. 389
Conguring Layer 3 (Network) Mode...................................................................................................................389
Conguring Layer 3 (Interface) Mode.................................................................................................................. 389
Egress Interface Selection (EIS)..................................................................................................................................390
Important Points to Remember............................................................................................................................. 390
Conguring EIS........................................................................................................................................................ 390
Management Interfaces.................................................................................................................................................391
Conguring Management Interfaces..................................................................................................................... 391
Conguring a Management Interface on an Ethernet Port................................................................................392
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