TP-Link JetStream T3700G-28TQ - snmp-server traps link-status; snmp-server traps

T3700G-28TQ JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide
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Example
Enable IGMP Snooping function of Gigabit Ethernet port 25:
T3700G-28TQ(config)#interface gigabitEthernet 1/0/23
T3700G-28TQ(config-if)#ip igmp snooping
ip igmp snooping immediate-leave
Description
The ip igmp snooping immediate-leave command is used to configure the
Fast Leave function for port. To disable the Fast Leave function, please use no
ip igmp snooping immediate-leave command.
Syntax
ip igmp snooping immediate-leave
no ip igmp snooping immediate-leave
Command Mode
Interface Configuration Mode (interface fastEthernet / interface range
fastEthernet / interface gigabitEthernet / interface range gigabitEthernet/
interface ten-gigabitEthernet / interface range ten-gigabitEthernet)
Example
Enable the Fast Leave function for Gigabit Ethernet port 1/0/3:
T3700G-28TQ(config)#interface gigabitEthernet 1/0/3
T3700G-28TQ(config-if)#ip igmp snooping immediate-leave
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