290 IGMP Snooping Querier Commands
Command Mode
Global Configuration mode
VLAN Configuration mode
User Guidelines
When using the command in Global Configuration mode to configure a snooping querier 
source address, the IPv4 address is the global querier address. When using the command in 
VLAN Configuration mode to configure a snooping querier source address, the IPv4 address is 
the querier address for the VLAN. If there are no global or VLAN querier addresses configured, 
then use the management IP address as the IGMP snooping querier source address. Using all 
zeros for the querier IP address removes it. The VLAN IP address takes precedence over the 
global IP address.
Example
The following example enables IGMP snooping querier in VLAN Configuration mode.
console(config-vlan)#ip igmp snooping querier 1 address 10.19.67.1
ip igmp snooping querier election participate
This command enables the Snooping Querier to participate in the Querier Election process 
when it discovers the presence of another Querier in the VLAN. When this mode is enabled, if 
the Snooping Querier finds that the other Querier source address is more than the Snooping 
Querier address, it stops sending periodic queries. If the Snooping Querier wins the election, 
then it continues sending periodic queries. The no form of this command sets the snooping 
querier not to participate in the querier election but to go into a non-querier mode as soon in as 
it discovers the presence of another querier in the same VLAN.
Syntax
ip igmp snooping querier election participate 
vlan-id
no ip igmp snooping querier election participate 
vlan-id
Default Configuration
The snooping querier is configured to not participate in the querier election by default.
Command Mode
VLAN Configuration mode
User Guidelines
This command has no user guidelines.