Справочное Руководство для 3com S7906E

 

1-18 

2: System level 

None 

Use the igmp-snooping querier command to enable the IGMP Snooping querier function.  

Use the undo igmp-snooping querier command to disable the IGMP Snooping querier function.  

By default, the IGMP Snooping querier function is disabled.  

Note that: 

z 

This command takes effect only if IGMP Snooping is enabled in the VLAN.  

z 

This command does not take effect in a sub-VLAN of a multicast VLAN. 

Related commands: igmp-snooping enable;  subvlan  in  Multicast VLAN Commands in the IP 

Multicast Volume.  

# Enable IGMP Snooping and the IGMP Snooping querier function in VLAN 2.  

<Sysname> system-view 

[Sysname] igmp-snooping 

[Sysname-igmp-snooping] quit 

[Sysname] vlan 2 

[Sysname-vlan2] igmp-snooping enable 

[Sysname-vlan2] igmp-snooping querier 

igmp-snooping query-interval interval 

VLAN view 

2: System level 

interval: Interval between IGMP general queries, in seconds. The effective range is 2 to 300.  

Use the igmp-snooping query-interval command to configure the interval between IGMP general 

queries.  

Use the undo igmp-snooping query-interval command to restore the default setting.  

By default, the IGMP general query interval is 60 seconds.