Acording to what I'm seeing in the services file, 135 is not needed, and 137-139 all have TCP and UDP allocations. you can check the source code to verify that. On Mon, 18 Sep 2000, Arthur DAlessandro wrote: > Can anyone confirm the following firewall configuration: > > >>SMB networking relies on the following ports: > >>udp 137, 138 > >>tcp 135, 139 >