TP-Link JetStream T3700G-52TQ - Ip Dhcp Snooping Information Option; Ip Dhcp Snooping Information Strategy

T3700G-52TQ
JetStream 52-Port Gigabit Stackable L3 Managed Switch CLI Guide
Parameter
vlan-range —— Specify the VLANs to enable the DHCP snooping function, in
the format of 1-3, 5.
Command Mode
Global Configuration Mode
Example
Enable the DHCP Snooping function on VLAN 1,4,6-7:
T3700G-52TQ(config)#ip dhcp snooping vlan 1,4,6-7
13.4 ip dhcp snooping information option
Description
The ip dhcp snooping information option command is used to enable the
Option 82 function of DHCP Snooping. To disable the Option 82 function,
please use no ip dhcp snooping information option command.
Syntax
ip dhcp snooping information option
no ip dhcp snooping information option
Command Mode
Global Configuration Mode
Example
Enable the Option 82 function of DHCP Snooping:
T3700G-52TQ(config)#ip dhcp snooping information option
13.5 ip dhcp snooping information strategy
Description
The ip dhcp snooping information strategy command is used to select the
operation for the Option 82 field of the DHCP request packets from the Host.
To restore to the default option, please use no ip dhcp snooping information
strategy command.
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