Cisco HWIC-4ESW - Page 65

Cisco HWIC-4ESW and HWIC-D-9ESW EtherSwitch Interface Cards
How to Configure EtherSwitch HWICs
65
Book Title
To disable Immediate-Leave processing, follow Steps 1 and 2 to enter interface configuration mode, and
use the no ip igmp snooping vlan vlan-id immediate-leave global configuration command.
Statically Configuring an Interface to Join a Group
Ports normally join multicast groups through the IGMP report message, but you can also statically
configure a host on an interface.
Follow the steps below to add a port as a member of a multicast group.
SUMMARY STEPS
1. enable
2. configure terminal
3. ip igmp snooping vlan vlan-id static mac-address interface interface-id
4. end
5. show mac-address-table multicast [vlan vlan-id] [user | igmp-snooping] [count]
6. show igmp snooping
7. copy running-config startup-config
Step 3
ip igmp snooping vlan vlan-id immediate-leave
Example:
Router(config)# ip igmp snooping vlan 1
immediate-leave
Enables IGMP Immediate-Leave processing on the VLAN
interface.
Step 4
end
Example:
Router(config)# end
Returns to privileged EXEC mode.
Step 5
show ip igmp snooping
Example:
Router# show ip igmp snooping
Displays snooping configuration.
Step 6
copy running-config startup-config
Example:
Router# copy running-config startup-config
(Optional) Saves your configuration to the startup
configuration.
Command Purpose