I don`t know why but all of the sudden the event viewer started to show a warning on AD server(win 2003 server):
Scope, 192.168.xx.0, is 100 percent full with only 0 IP addresses remaining.
the server that leases these ip`s is sharepoint server
the whole pool is exhausted ?! If I delete these leases, they will appear again in a few hours ?!?
sharepoint server has a static IP!