492 DHCP Snooping Configuration Commands
The following shows example CLI display output for the command.
(CN1610) #show ip dhcp snooping
DHCP snooping is Disabled
DHCP snooping source MAC verification is enabled
DHCP snooping is enabled on the following VLANs:
11 - 30, 40
Interface Trusted Log Invalid Pkts
--------- -------- ----------------
0/1 Yes No
0/2 No Yes
0/3 No Yes
0/4 No No
0/6 No No
show ip dhcp
snooping binding
Use this command to display the DHCP Snooping binding entries. To restrict the
output, use the following options:
◆ Dynamic: Restrict the output based on DCHP snooping.
◆ Interface: Restrict the output based on a specific interface.
◆ Static: Restrict the output based on static entries.
◆ VLAN: Restrict the output based on VLAN.
Term Definition
Interface The interface for which data is displayed.
Trusted If it is enabled, DHCP snooping considers the port
as trusted. The factory default is disabled.
Log Invalid Pkts If it is enabled, DHCP snooping application logs
invalid packets on the specified interface.
Format
show ip dhcp snooping binding [{static/dynamic}]
[interface slot/port] [vlan id]
Mode ◆ Privileged EXEC
◆ User EXEC