Cisco Nexus 7000 Series Command Reference Manual page 435

I Commands
Command
ip dhcp snooping trust
ip dhcp snooping vlan
show ip dhcp snooping
show running-config dhcp
Description
Configures an interface as a trusted source of DHCP
messages.
Enables DHCP snooping on the specified VLANs.
Displays general information about DHCP snooping.
Displays DHCP snooping configuration, including
IP Source Guard configuration.
Cisco Nexus 7000 Series Security Command Reference
ip dhcp snooping
409