Ruijie RG-S2900G-E Series User Manual

Configuration Guide IGMP Snooping Configuration
Ruijie(config)# ip igmp profile 1
Ruijie(config-profile)# permit
Ruijie(config-profile)# range 224.0.1.0 239.255.255.255
Ruijie(config-profile)# end
Ruijie# show ip igmp profile 1
IGMP Profile 1
permit
range 224.0.1.0 239.255.255.255
As you can see, the rule of the IGMP Profile is to permit the multicast addresses from 224.0.1.0
to 239.255.255.255, while all other multicast addresses are denied.
IGMP Report suppress: Disable
Configuring IGMP Filtering
In some cases, you may need to limit a port to receive a specified set of multicast data flows,
and control the maximum number of multicast groups that the port is allowed to join
dynamically IGMP Filtering can address this requirement.
You can apply one IGMP Profile to a port. If the port receives the IGMP Report message, the
switch will check if the IP address of the multicast group that the port wants to join is permitted
by the IGMP Profile. If so, the switch allows it to join the multicast group.
You can also configure the maximum number of multicast groups that the port is allowed to join.
If the number of the multicast groups that the port joins exceeds the threshold, the switch will
no longer receive or handle the IGMP Report message.
To enable IGMP Filtering, execute the following commands in the global configuration mode:
Command
Function
Ruijie(config)# interface interface-id
Enter the interface configuration interface.
Ruijie(config-if)# ip igmp snooping
filter profile-number
(Optional) Apply a profile to the interface.
The profile number ranges from 1 to 1024.
Ruijie(config-if)# ip igmp snooping
max-groups number
(Optional) Specify the maximum number
of multicast groups that the interface can
join, in the range of 0 to 1024.
Ruijie(config-if)# no ip igmp snooping
max-groups
(Optional) Restore the max-groups to the
default value.
The example below shows how to configure IGMP Flitering:
Ruijie# configure terminal
Ruijie(config)# interface fastEthernet 0/1
Ruijie(config-if)# ip igmp snooping filter 1
Ruijie(config-if)# ip igmp snooping max-groups 1000
Ruijie (config-if)#end

Ruijie RG-S2900G-E Series Specifications

General

Brand	Ruijie
Model	RG-S2900G-E Series
Category	Switch
Language	English