JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide
Command Mode
Interface Configuration Mode (interface fastEthernet / interface range
fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/
interface ten-gigabitEthernet / interface range ten-gigabitEthernet)
Example
Configure the maximum responding time as 15 seconds for Gigabit Ethernet
port 1/0/3:
T3700G-52TQ(config)#interface gigabitEthernet 1/0/3
T3700G-52TQ(config-if)#ip igmp snooping max-response-time 15
31.10 ip igmp snooping drop-unknown
Description
The ip igmp snooping drop-unknown command is used to process the
unknown multicast as “discard”. To disable the operation of processing the
unknown multicast as “discard”, please use no ip igmp snooping
drop-unknown command.
Syntax
ip igmp snooping drop-unknown
no ip igmp snooping drop-unknown
Command Mode
Global Configuration Mode
Example
Specify the operation of processing unknown multicast as “discard”:
T3700G-52TQ(config)#ip igmp snooping drop-unknown
31.11 ip igmp snooping vlan-config
Description
The ip igmp snooping vlan-config command is used to enable VLAN IGMP
Snooping function or to modify IGMP Snooping parameters. To disable the
VLAN IGMP Snooping function, please use no ip igmp snooping vlan-config
command.
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