Cisco Nexus 7000 Series Command Reference Manual page 439

I Commands
Command
ip dhcp snooping information option
ip dhcp snooping verify mac-address
ip dhcp snooping vlan
show ip dhcp snooping
show running-config dhcp
Description
Enables the insertion and removal of Option-82
information for DHCP packets forwarded without the
use of the DHCP relay agent.
Enables MAC address verification as part of DHCP
snooping.
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 trust
413