>All of the ports for windows file sharing you want to call it are.. > >135/tcp, 137/udp, 138/tcp, 139/udp, 139/tcp, 445/tcp > >Some of them are for RPC things so you might not actually want them >open, but I don't know which specific one(s) they are. epmap 135/tcp # DCE endpoint resolution epmap 135/udp # DCE endpoint resolution netbios-ns 137/tcp # NETBIOS Name Service netbios-ns 137/udp # NETBIOS Name Service netbios-dgm 138/tcp # NETBIOS Datagram Service netbios-dgm 138/udp # NETBIOS Datagram Service netbios-ssn 139/tcp # NETBIOS Session Service netbios-ssn 139/udp # NETBIOS Session Service microsoft-ds 445/tcp # Microsoft-DS microsoft-ds 445/udp # Microsoft-DS I have never seen epmap on my network, so 135 does not belong to it. 138 traffic is also rare. Jan Engelhardt --
