I had to expand our excluded-address to include 5 more ip's that I don't want given out via DHCP. The problem is client (windows laptop) currently has one of the ip's that I added to the excluded range and I need to free it up.
Here is the code for what I did in case that might help...
no ip dhcp excluded-address 192.168.10.1 192.168.10.15
ip dhcp excluded-address 192.168.10.1 192.168.10.20
#sh ip dhcp binding
Bindings from all pools not associated with VRF:
IP address Client-ID/ Lease expiration Type
192.168.10.20 0100.215c.1701.7d Jun 12 2010 07:35 AM Automatic
192.168.10.36 0100.1c25.bc0c.5e Jun 12 2010 12:03 PM Automatic
192.168.10.37 0100.216b.3549.32 Jun 12 2010 08:12 AM Automatic
192.168.10.40 0100.166f.89c1.eb Jun 12 2010 07:40 AM Automatic
192.168.10.46 0100.215a.e9b7.36 Jun 12 2010 11:23 AM Automatic
I need to release .20 because it needs assigned via static to another device. How can I do this?