Administrator Guide

Enabling IGMP Immediate-Leave....................................................................................................................................359
IGMP Snooping................................................................................................................................................................. 360
Configuring IGMP Snooping...................................................................................................................................... 360
Removing a Group-Port Association........................................................................................................................ 360
Disabling Multicast Flooding....................................................................................................................................... 361
Specifying a Port as Connected to a Multicast Router...........................................................................................361
Configuring the Switch as Querier.............................................................................................................................361
Fast Convergence after MSTP Topology Changes......................................................................................................362
Egress Interface Selection (EIS) for HTTP and IGMP Applications...........................................................................362
Designating a Multicast Router Interface...................................................................................................................... 368
22 Interfaces.............................................................................................................................. 369
Interface Types..................................................................................................................................................................370
View Basic Interface Information.................................................................................................................................... 370
Resetting an Interface to its Factory Default State......................................................................................................372
Enabling a Physical Interface........................................................................................................................................... 372
Physical Interfaces............................................................................................................................................................ 372
Configuration Task List for Physical Interfaces....................................................................................................... 373
Overview of Layer Modes.......................................................................................................................................... 373
Configuring Layer 2 (Data Link) Mode..................................................................................................................... 373
Configuring Layer 2 (Interface) Mode......................................................................................................................374
Configuring Layer 3 (Network) Mode...................................................................................................................... 374
Configuring Layer 3 (Interface) Mode......................................................................................................................374
Monitoring internal physical temperature of 10GBase-T optical ports.......................................................................375
Enabling temperature polling on ports...................................................................................................................... 376
Setting the reset port to normal mode..................................................................................................................... 377
Automatic recovery of an Err-disabled interface.......................................................................................................... 377
Configuring an automatic recovery for an Err-disabled interface.........................................................................378
Egress Interface Selection (EIS)..................................................................................................................................... 378
Configuring EIS............................................................................................................................................................ 378
Management Interfaces................................................................................................................................................... 379
Configuring Management Interfaces........................................................................................................................ 379
Configuring a Management Interface on an Ethernet Port...................................................................................380
VLAN Interfaces.................................................................................................................................................................381
Loopback Interfaces.......................................................................................................................................................... 381
Null Interfaces....................................................................................................................................................................382
Configuring Port Delay..................................................................................................................................................... 382
Port Channel Interfaces................................................................................................................................................... 382
Port Channel Definition and Standards.................................................................................................................... 383
Port Channel Benefits.................................................................................................................................................383
Port Channel Implementation.................................................................................................................................... 383
Interfaces in Port Channels........................................................................................................................................383
Configuration Tasks for Port Channel Interfaces....................................................................................................384
Creating a Port Channel............................................................................................................................................. 384
Adding a Physical Interface to a Port Channel........................................................................................................ 384
Reassigning an Interface to a New Port Channel................................................................................................... 386
Configuring the Minimum Oper Up Links in a Port Channel..................................................................................386
Adding or Removing a Port Channel from a VLAN................................................................................................. 387
Assigning an IP Address to a Port Channel..............................................................................................................387
Deleting or Disabling a Port Channel.........................................................................................................................388
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