Accton Technology VS4512DC - Manual (Page 141)

Multicast Filtering
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Web – Click IGMP Snooping, IGMP Configuration. Adjust the IGMP settings as
required, and then click Apply. (The default settings are shown below.)
CLI – This example modifies the settings for multicast filtering, and then displays the
current status.
Displaying Interfaces Attached to a Multicast Router
Multicast routers that are attached to ports on the switch use information obtained
from IGMP, along with a multicast routing protocol such as DVMRP or PIM, to
support IP multicasting across the Internet. These routers may be dynamically
discovered by the switch or statically assigned to an interface on the switch.
You can use the Multicast Router Port Information page to display the ports on this
switch attached to a neighboring multicast router/switch for each VLAN ID.
Command Attributes
• VLAN ID – ID of configured VLAN (1-4094).
• Multicast Router List – Multicast routers dynamically discovered by this switch
or those that are statically assigned to an interface on this switch.
Console(config)#ip igmp snooping 4-158
Console(config)#ip igmp snooping querier 4-162
Console(config)#ip igmp snooping query-count 10 4-162
Console(config)#ip igmp snooping query-interval 100 4-163
Console(config)#ip igmp snooping query-max-response-time 20 4-163
Console(config)#ip igmp snooping query-time-out 300 4-164
Console(config)#ip igmp snooping version 2 4-159
Console(config)#exit
Console#show ip igmp snooping
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Service status : Enabled
Querier status : Enabled
Query count : 10
Query interval : 100 sec
Query max response time : 20 sec
Router port expire time: 300 sec
IGMP snooping version : Version 2
Console#