T2700G-28TQ
JetStream 28-Port Gigabit Stackable L2+ Managed Switch CLI Guide
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ip dhcp snooping decline
Description
The
ip dhcp snooping decline
command is used to enable the Decline Protect
feature. To disable the Decline Protect feature, please use
no
ip dhcp
snooping decline
command.
Syntax
ip dhcp snooping decline
no ip dhcp snooping decline
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 Decline Protect feature of Gigabit Ethernet port 1/0/2:
T2700G-28TQ(config)#interface gigabitEthernet
1/0/2
T2700G-28TQ(config-if)#ip dhcp snooping decline
show ip source binding
Description
The
show ip source binding
command is used to display the IP-MAC-VID-
PORT binding table.
Syntax
show ip source binding
[
unit
unit-id
]
Parameter
unit-id
—— Specify the unit in the stack which the binding table belongs to.
Command Mode
Privileged EXEC Mode and Any Configuration Mode
Example
Display the IP-MAC-VID-PORT binding table: