Clear ip dhcp snooping – Dell POWEREDGE M1000E User Manual

Page 109

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Cisco Catalyst Blade Switch 3130 and 3032 for Dell Command Reference

OL-13271-03

Chapter 2 Cisco Catalyst Blade Switch 3130 and 3032 for Dell Cisco IOS Commands

clear ip dhcp snooping

clear ip dhcp snooping

Use the clear ip dhcp snooping privileged EXEC command on the switch stack or on a standalone
switch to clear the DHCP snooping binding database, the DHCP snooping binding database agent
statistics, or the DHCP snooping statistics counters.

clear ip dhcp snooping {binding {* | ip-address | interface interface-id | vlan vlan-id} | database
statistics
| statistics}

Syntax Description

Defaults

No default is defined.

Command Modes

Privileged EXEC

Command History

Usage Guidelines

When you enter the clear ip dhcp snooping database statistics command, the switch does not update
the entries in the binding database and in the binding file before clearing the statistics.

Examples

This example shows how to clear the DHCP snooping binding database agent statistics:

Switch# clear ip dhcp snooping database statistics

You can verify that the statistics were cleared by entering the show ip dhcp snooping database
privileged EXEC command.

This example shows how to clear the DHCP snooping statistics counters:

Switch# clear ip dhcp snooping statistics

You can verify that the statistics were cleared by entering the show ip dhcp snooping statistics user
EXEC command.

binding

Clear the DHCP snooping binding database.

*

Clear all automatic bindings.

ip-address

Clear the binding entry IP address.

interface interface-id

Clear the binding input interface.

vlan vlan-id

Clear the binding entry VLAN.

database statistics

Clear the DHCP snooping binding database agent statistics.

statistics

Clear the DHCP snooping statistics counter.

Release

Modification

12.2(46)SE

This command was introduced.

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