IGMP Snooping
Configuring IGMP Filtering (CLI example)
1.Enable IGMP Filtering on the switch.>> | /cfg/l3/igmp/igmpflt | (Select | IGMP | Filtering menu) |
>> | IGMP Filter# ena | (Enable | IGMP | Filtering) |
Current status: disabled
New status: enabled
2. Define an IGMP Filter.>> //cfg/l3/igmp/igmpflt | (Select IGMP Filtering menu) |
>>IGMP Filter# filter 1 | (Select Filter 1 Definition menu) |
>>IGMP Filter 1 Definition# range 224.0.1.0 (Enter first IP | |
| address of the range) |
Current multicast address2: |
|
Enter new multicast address2: 226.0.0.0 | (Enter second IP |
| address of the range) |
Current multicast address1: |
| |
New pending multicast address1: 224.0.1.0 |
| |
Current multicast address2: |
| |
New pending multicast address2: 226.0.0.0 |
| |
>>IGMP Filter 1 | Definition# action deny | (Deny multicast traffic) |
>>IGMP Filter 1 | Definition# ena | (Enable the filter) |
>> //cfg/l3/igmp/igmpflt | (Select IGMP Filtering menu) | ||
>>IGMP Filter# port 21 | (Select port 21) | ||
>>IGMP Port 21# | filt ena | (Enable IGMP Filtering on the port) | |
Current port 21 | filtering: disabled | ||
New port 21 | filtering: enabled |
| |
>>IGMP Port | 21# | add 1 | (Add IGMP Filter 1 to the port) |
>>IGMP Port | 21# | apply | (Make your changes active |
Configuring a Static Mrouter (CLI example)
1.Configure a port to which the static Mrouter is connected, and enter the appropriate VLAN.
>> /cfg/l3/igmp/mrouter | (Select IGMP | Mrouter menu) |
>> Static Multicast Router# add 20 | (Add port 20 | as Static |
| Mrouter port) | |
Enter VLAN number: | (Enter the VLAN number) |
Enter the version number of mrouter [123]: 2 (Enter the IGMP version number)
2.Apply, verify, and save the configuration.
>>Static Multicast Router# apply
>>Static Multicast Router# cur
>>Static Multicast Router# save
(Apply the configuration) (View the configuration) (Save the configuration)
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