Service Manual

Ring Status................................................................................................................................................................. 342
Multiple FRRP Rings.................................................................................................................................................342
Important FRRP Points............................................................................................................................................343
Important FRRP Concepts......................................................................................................................................344
Implementing FRRP........................................................................................................................................................344
FRRP Configuration....................................................................................................................................................... 345
Creating the FRRP Group....................................................................................................................................... 345
Configuring the Control VLAN...............................................................................................................................345
Configuring and Adding the Member VLANs..................................................................................................... 346
Setting the FRRP Timers.........................................................................................................................................347
Clearing the FRRP Counters.................................................................................................................................. 347
Viewing the FRRP Configuration...........................................................................................................................348
Viewing the FRRP Information.............................................................................................................................. 348
Troubleshooting FRRP...................................................................................................................................................348
Sample Configuration and Topology...........................................................................................................................348
FRRP Support on VLT................................................................................................................................................... 350
Chapter 18: GARP VLAN Registration Protocol (GVRP)............................................................. 352
Configure GVRP..............................................................................................................................................................353
Enabling GVRP Globally.................................................................................................................................................353
Enabling GVRP on a Layer 2 Interface...................................................................................................................... 354
Configure GVRP Registration...................................................................................................................................... 354
Configure a GARP Timer...............................................................................................................................................355
Chapter 19: Internet Group Management Protocol (IGMP)........................................................ 356
IGMP Protocol Overview.............................................................................................................................................. 356
IGMP Version 2..........................................................................................................................................................356
IGMP Version 3..........................................................................................................................................................358
Configure IGMP...............................................................................................................................................................360
Viewing IGMP Enabled Interfaces............................................................................................................................... 361
Selecting an IGMP Version............................................................................................................................................361
Viewing IGMP Groups....................................................................................................................................................362
Adjusting Timers..............................................................................................................................................................362
Adjusting Query and Response Timers................................................................................................................ 362
Enabling IGMP Immediate-Leave................................................................................................................................ 363
IGMP Snooping................................................................................................................................................................363
Configuring IGMP Snooping................................................................................................................................... 364
Removing a Group-Port Association.................................................................................................................... 364
Disabling Multicast Flooding...................................................................................................................................365
Specifying a Port as Connected to a Multicast Router................................................................................... 365
Configuring the Switch as Querier....................................................................................................................... 365
Fast Convergence after MSTP Topology Changes................................................................................................366
Egress Interface Selection (EIS) for HTTP and IGMP Applications...................................................................366
Designating a Multicast Router Interface................................................................................................................. 373
Chapter 20: Interfaces...............................................................................................................374
Interface Types................................................................................................................................................................375
View Basic Interface Information................................................................................................................................ 375
Resetting an Interface to its Factory Default State............................................................................................... 377
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