I am trying to implement some DHCP Reservations. It is on a SBS 2011 Server. When I look in the DHCP under Address Leases I see 172.18.2.132 BAD_ADDRESS with a description "This Address is ALready In Use".
I am assuming it means the IP address is already in use? When I sort the leases there is only one 172.18.2.132 that shows up. How can I tell what other device is using 172.18.2.132? (if that is the problem)