Specifications

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Cisco Catalyst Blade Switch 3130 and 3032 for Dell Command Reference
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Chapter Cisco Catalyst Blade Switch 3130 for Dell Cisco IOS Commands
show ip dhcp snooping binding
show ip dhcp snooping binding
Use the show ip dhcp snooping binding command in EXEC mode to display the DHCP snooping
binding database and configuration information for all interfaces on a switch.
show ip dhcp snooping binding [ip-address] [mac-address] [interface interface-id] [vlan vlan-id]
Syntax Description
Command Modes User EXEC
Privileged EXEC
Command History
Usage Guidelines The show ip dhcp snooping binding command output shows only the dynamically configured bindings.
Use the show ip source binding privileged EXEC command to display the dynamically and statically
configured bindings in the DHCP snooping binding database.
If DHCP snooping is enabled and an interface changes to the down state, the switch does not delete the
statically configured bindings.
Examples This example shows how to display the DHCP snooping binding entries for a switch:
Switch# show ip dhcp snooping binding
MacAddress IpAddress Lease(sec) Type VLAN Interface
------------------ --------------- ---------- ------------- ---- --------------------
01:02:03:04:05:06 10.1.2.150 9837 dhcp-snooping 20 GigabitEthernet2/0/1
00:D0:B7:1B:35:DE 10.1.2.151 237 dhcp-snooping 20 GigabitEthernet2/0/2
Total number of bindings: 2
ip-address (Optional) Specify the binding entry IP address.
mac-address (Optional) Specify the binding entry MAC address.
interface interface-id (Optional) Specify the binding input interface.
vlan vlan-id (Optional) Specify the binding entry VLAN.
Release Modification
12.2(40)EX1 This command was introduced.