UANTA COMPUTER INC.
Layer 2,3,IPv6+QoS Switch
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Layer 2,3,IPv6+QoS Network Switch User Manual Version 0.1
Page: 123/970
This command enables IGMP Snooping on all interfaces. If an interface which has IGMP
Snooping enabled is enabled for routing or is enlisted as a member of a port-channel (LAG),
IGMP Snooping functionality will be disabled on that interface. IGMP Snooping functionality will
subsequently be re-enabled if routing is disabled or port-channel (LAG) membership is
removed from an interface that has IGMP Snooping enabled.
Syntax
ip igmp snooping interfacemode all
all - All interfaces.
no - This command disables IGMP Snooping on all interfaces.
Default Setting
Disabled
Command Mode
Global Config
6.2.6.2.4. ip igmp snooping mcrtrexpiretime
This command sets the Multicast Router Present Expiration time on the system. This is the
amount of time in seconds that a switch will wait for a query to be received on an interface
before the interface is removed from the list of interfaces with multicast routers attached. The
range is 0 to 3600 seconds. A value of 0 indicates an infinite timeout, that is, no expiration.
Syntax
ip igmp snooping mcrtrexpiretime <0-3600>
no ip igmp snooping mcrtrexpiretime
<0-3600> - Expiration time (Range: 0 – 3600).
no - This command sets the Multicast Router Present Expiration time on the system to 0.
A value of 0 indicates an infinite timeout, that is no expiration.
Default Setting
0