Ip Dhcp Snooping Trust - Cisco Catalyst 2950 Command Reference Manual

Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands

ip dhcp snooping trust

Use the ip dhcp snooping trust interface configuration command to configure a port as trusted for
DHCP snooping purposes. Use the no form of this command to return to the default setting.
Syntax Description
This command has no arguments or keywords.
Defaults DHCP snooping trust is disabled.
Command Modes Interface configuration
Command History Release
12.1(19)EA1
Usage Guidelines Configure ports that are connected to a DHCP server or to other switches or routers as trusted. Configure
ports that are connected to DHCP clients as untrusted.
Examples This example shows how to enable DHCP snooping trust on a port:
Switch(config-if)# ip dhcp snooping trust
You can verify your settings by entering the show ip dhcp snooping privileged EXEC command.
Related Commands Command
show ip dhcp snooping
show ip dhcp snooping binding
OL-10102-01
ip dhcp snooping trust
no ip dhcp snooping trust
Modification
This command was introduced.
Description
Displays the DHCP snooping configuration.
Displays the DHCP snooping binding information.
Catalyst 2950 and Catalyst 2955 Switch Command Reference
ip dhcp snooping trust
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