Black Box LR1102A-T1/E1 - Manual (Page 16)

Black Box LR11xx Series Router Configurations Guide
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2.1.1 IGMP Commands
The IGMP commands are:
ip igmp
ignore-v1-messages
ignore-v2-messages
last-member-query-count
last-member-query-interval
query-interval
query-response-interval
require-router-alert
robustness
send-router-alert
startup-query-count
startup-query-interval
group filter
version
debug ip igmp
debug ip igmp state
debug ip igmp normal
debug ip igmp packet query
debug ip igmp packet report
debug ip igmp packet leave
show ip igmp groups
show ip igmp interface
clear ip igmp groups
2.1.2 IGMP Configuration Examples
Use the examples shown in this section to use IGMP in multicast configurations.
2.1.2.1 Example 1
The following example enables IGMP.
Blackbox/configure> ip igmp
2.1.2.2 Example 2
With the command line still in Interface Configuration Mode, the following example disables IGMP.
Blackbox/configure> no ip igmp
2.1.2.3 Example 3
In the following example, the ignore-v1-messages command is used to disable processing of IGMPv1 messages on
interface ethernet 0.
Blackbox/configure/ip/igmp/interface ethernet0> ignore-v1-messages
Blackbox/configure/ip/igmp/interface ethernet0> exit 3
Blackbox/configure>
2.1.2.4 Example 4
In the following example, the ignore-v2-messages command disables processing of IGMPv1 messages on
interface ethernet 0.