this is urgent!
all of the sudden, the dhcp from sbs2003 box can't assigned any IP to all workstations!
all workstation now show IP conflict (with traingle marked) with "limited and or no connection"
Server internet working but all stations have no internet (not the most important - but still need assign IP)
we need our network to perform even without internet
when I tried to unauthorized DHCP I got an error message popup said "the parameter is incorrect"
so I tried to "stop" and "start" both dhcp and dns but still OUT OF LUCK!
need help ASAP