Quick Reference Guide

Command Groups 102
IGMP Snooping
garp timer Adjusts the GARP application join, leave, and
leaveall GARP timer values.
IC
gvrp enable (global) Enables GVRP globally. GC
gvrp enable (interface) Enables GVRP on an interface. IC
gvrp registration-forbid Deregisters all VLANs, and prevents dynamic
VLAN registration on the port.
IC
gvrp vlan-creation-forbid Enables or disables dynamic VLAN creation. IC
show gvrp configuration Displays GVRP configuration information,
including timer values, whether GVRP and
dynamic VLAN creation is enabled, and
which ports are running GVRP.
PE
show gvrp error-statistics Displays GVRP error statistics. UE
show gvrp statistics Displays GVRP statistics. UE
a. For the meaning of each Mode abbreviation, see Mode Types on page 87.
Command Description Mode
a
ip igmp snooping In Global Configuration mode, Enables
Internet Group Management Protocol (IGMP)
snooping.
GC
show ip igmp snooping
groups
Displays Multicast groups learned by IGMP
snooping.
UE
show ip igmp snooping
mrouter
Displays information on dynamically learned
Multicast router interfaces.
PE
show ip igmp snooping In VLAN Configuration mode, enables IGMP
snooping on a particular VLAN or on all
interfaces participating in a VLAN.
VC
ip igmp snooping vlan
immediate-leave
Enables or disables IGMP Snooping fast-leave
mode on a selected VLAN.
VC
ip igmp snooping vlan
groupmembership-interval
Sets the IGMP Group Membership Interval
time on a VLAN.
VC
Command Description Mode
a
2CSNXXX_SWUM200.book Page 102 Tuesday, December 10, 2013 1:22 PM