How to release DHCP IP address

[rmrahman0302]

I have a DHCP pool created on 2651 router and 3550 switch with VLAN setup. Lease time is 1 day. After connecting devices different times, all the IP addresses are being used. Now, when I connect any device, I can not get any IP address. Is there command I can use to release DHCP addresses?

Thanks

[Georg Pauwen]

Hello,

try the command:

clear ip dhcp binding

The configurable options are either *, which clears all bindings, or an IP address, which clears the binding for only the specified IP address.

HTH,

GP