Configure Igmp Filter - ZyXEL Communications Dimension GS-4024 User Manual

GS-4012F/4024 User's Guide
An example is shown next.
• Enable IGMP snooping on the switch.
• Set the
• Set the switch to drop packets from unknown multicast groups.
sysname(config)# igmp-snooping
sysname(config)# igmp-snooping host-timeout 30
sysname(config)# igmp-snooping leave-timeout 30
sysname(config)# igmp-snooping unknown-multicast-frame drop

44.2 Configure IGMP Filter

Use the following commands in the config mode to configure IGMP filtering profiles.
Syntax:
igmp-filtering
igmp-filtering profile <name> start-address <ip> end-address <ip>
where
igmp filtering
profile <name>
start-address
end-address
An example is shown next.
• Enable IGMP filtering on the switch.
• Create an IGMP filtering profile filter1 and specify the multicast IP addresses in the
range 224.255.255.0 to 225.255.255.255 to belong to this profile.
sysname(config)# igmp-filtering
sysname(config)# igmp-filtering profile filter1 start-address
224.255.255.0 end-address 225.255.255.255
300
and
host-timeout leave-timeout
= Enables IGMP filtering on the switch
= Specifies a name (up to 32 alphanumeric characters) for this IGMP
profile. If you want to edit an existing IGMP profile enter the existing
profile name followed by
parameters.
= Specifies the starting multicast IP address for a range of multicast IP
addresses that you want to belong to the IGMP filter profile. IP
address in the range 224.0.0.0 to 239.255.255.255 are used for IP
multicasting.
= Specifies the ending multicast IP address for a range of multicast IP
addresses that you want to belong to the IGMP filter profile. IP
address in the range 224.0.0.0 to 239.255.255.255 are used for IP
multicasting.
values to 30 seconds
and
start-address end-address
Chapter 44 Configuration Mode Commands