Ruijie RG-S2600G-I Series User Manual

CLI Reference DHCP Snooping Configuration Commands
Command
mode
Interface configuration mode.
Usage
guidelines
This command can deny all DHCP request messages under the port, that is,
all the users under the port are prohibited to request addresses through
DHCP.
Examples
The following is an example of setting fastethernet 0/2 to be suppression
status:
Ruijie# configure terminal
Ruijie(config)# interface fastEthernet 0/2
Ruijie(config-if)# ip dhcp snooping suppression
Ruijie(config-if)# end
Related
commands
Command
Description
show ip dhcp
snooping
View the configuration information of the
DHCP snooping.
ip dhcp snooping trust
Use this command to set the ports of the switch as trusted ports. The no form of this command sets the
ports as untrust ports.
[no] ip dhcp snooping trust
Parameter
description
N/A.
Default
All ports are untrust ports.
Command
mode
Interface configuration mode.
Usage
guidelines
Use this command to set the port as trust port. The DHCP response
messages received under the trust port are forwarded normally, but the
response messages received under the untrust port will be discarded.
Examples
The following is an example of setting fastEthernet 0/1 as a trust port:
Ruijie# configure terminal
Ruijie(config)# interface fastEthernet 0/1
Ruijie(config-if)# ip dhcp snooping trust
Ruijie(config-if)# end
Ruijie# show ip dhcp snooping

Ruijie RG-S2600G-I Series Specifications

General

Brand	Ruijie
Model	RG-S2600G-I Series
Category	Switch
Language	English