Setup Guide

Congure IGMP............................................................................................................................................................. 397
Related Conguration Tasks................................................................................................................................... 397
Viewing IGMP Enabled Interfaces...............................................................................................................................398
Selecting an IGMP Version...........................................................................................................................................398
Viewing IGMP Groups...................................................................................................................................................399
Adjusting Timers............................................................................................................................................................ 399
Adjusting Query and Response Timers................................................................................................................. 399
Enabling IGMP Immediate-Leave................................................................................................................................ 400
IGMP Snooping...............................................................................................................................................................401
IGMP Snooping Implementation Information........................................................................................................401
Conguring IGMP Snooping................................................................................................................................... 401
Removing a Group-Port Association.....................................................................................................................402
Disabling Multicast Flooding...................................................................................................................................402
Specifying a Port as Connected to a Multicast Router...................................................................................... 402
Conguring the Switch as Querier........................................................................................................................ 403
Fast Convergence after MSTP Topology Changes...................................................................................................403
Egress Interface Selection (EIS) for HTTP and IGMP Applications........................................................................403
Protocol Separation.................................................................................................................................................404
Enabling and Disabling Management Egress Interface Selection......................................................................405
Handling of Management Route Conguration...................................................................................................406
Handling of Switch-Initiated Trac.......................................................................................................................406
Handling of Switch-Destined Trac......................................................................................................................407
Handling of Transit Trac (Trac Separation).................................................................................................... 408
Mapping of Management Applications and Trac Type.....................................................................................408
Behavior of Various Applications for Switch-Initiated Trac ............................................................................409
Behavior of Various Applications for Switch-Destined Trac ........................................................................... 410
Interworking of EIS With Various Applications......................................................................................................410
Designating a Multicast Router Interface.....................................................................................................................411
20 Interfaces................................................................................................................................................. 412
Basic Interface Conguration........................................................................................................................................412
Advanced Interface Conguration................................................................................................................................412
Interface Types................................................................................................................................................................413
View Basic Interface Information..................................................................................................................................413
Resetting an Interface to its Factory Default State................................................................................................... 415
Enabling a Physical Interface........................................................................................................................................ 416
Physical Interfaces......................................................................................................................................................... 416
Conguration Task List for Physical Interfaces.....................................................................................................416
Overview of Layer Modes....................................................................................................................................... 417
Conguring Layer 2 (Data Link) Mode...................................................................................................................417
Conguring Layer 2 (Interface) Mode................................................................................................................... 418
Conguring Layer 3 (Network) Mode....................................................................................................................418
Conguring Layer 3 (Interface) Mode................................................................................................................... 418
Automatic recovery of an Err-disabled interface........................................................................................................419
Conguring an automatic recovery for an Err-disabled interface......................................................................420
Egress Interface Selection (EIS)..................................................................................................................................420
Contents
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