-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello all, I just reconfigured IPTables to accept connections for all known mail ports. My problem is when sending through squirrelmail it says temporary problem. Now it worked before I implemented IPTable rules so I am assuming it is a IPTables entry that is needed. Basically it needs to except from localhost, am I right?? Is this what I need to enter into IPTables so that squirrelmail can send mail? iptables -A INPUT -p udp -m tcp -s 0/0 -d 0/0 --sport 25 -j ACCEPT Thanks, Will -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3 (GNU/Linux) iD8DBQFEdm8Vfw3TK8jhZrsRAst4AKCp8ypGYSkaHAgo0WsNYOerY7sEBgCgsLm5 E7b+NFgvf6o3CHdunD0rP+E= =XvX7 -----END PGP SIGNATURE-----