TP-Link JetStream T3700G-28TQ - show ip igmp groups interface vlan; show ip igmp groups static

T3700G-28TQ JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide
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no ip dhcp relay information custom
Command Mode
Global Configuration Mode
Example
Enable Option 82 customization:
T3700G-28TQ(config)# ip dhcp relay information custom
ip dhcp relay information circuit-id
Description
The ip dhcp relay information circuit-id command is used to specify the
custom circuit ID when option 82 customization is enabled. To clear the circuit
ID, please use no ip dhcp relay information circuit-id command.
Syntax
ip dhcp relay information circuit-id circuitID
no ip dhcp relay information circuit-id
Parameter
circuitID —— Specify the circuit ID, ranging from 1 to 63 characters.
Command Mode
Global Configuration Mode
Example
Specify the circuit ID as “TP-LINK”:
T3700G-28TQ(config)# ip dhcp relay information circuit-id TP-LINK
ip dhcp relay information remote-id
Description
The ip dhcp relay information remote-id command is used to specify the
custom remote ID when option 82 customization is enabled. To clear the remote
ID, please use no ip dhcp relay information remote-id command.
Syntax
ip dhcp relay information remote-id remoteID
no ip dhcp relay information remote-id
Parameter
remoteID —— Specify the remote ID, ranging from 1 to 63 characters.