-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Thanks to everyone who answer this email. I think I see the problem now.
Ed **-----Original Message----- **From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of **Edwin Covert **Sent: Friday, February 18, 2000 10:50 AM **To: [EMAIL PROTECTED] **Subject: Missing Something? ** ** **All, **Am I missing something here? We have all traffic from our PSN **(172.16.4.x) **on port 137 disallowed from going out to the real world. However, looking **at the following entry (not the only one either), it appears that that is **not working: **Outbound Filters: **Deny outbound NETBIOS (TCP) from PSN Network ** Deny PRO TCP from 172.16.4.0/255.255.255.0 to 0.0.0.0/0.0.0.0 137 138 **Deny outbound NETBIOS (UDP) from PSN Network ** Deny PRO UDP from 172.16.4.0/255.255.255.0 to 0.0.0.0/0.0.0.0 137 138 ** ** **Firewall Log Entry: **16 6 Feb 17 18:28:17 NAT: Open UDP **[172.16.4.193/137]->[207.XXX.XXX.210/666]->[207.XXX.XXX.215/137]. **16 6 Feb 17 18:28:18 NAT: Close UDP **[172.16.4.193/137]->[207.XXX.XXX.210/666]->[207.XXX.XXX.215/137] Pkts **1 0, Bytes 78 0. ** **______________________________ **Edwin Covert, CISSP **Enterprise Security Consultant **Corporate Security Officer **Integrated Communication Solutions **http://www.icscorp.com ** ** -----BEGIN PGP SIGNATURE----- Version: PGPfreeware 6.5.2 for non-commercial use <http://www.pgp.com> Comment: "Some things should be seen and some should not..." iQA/AwUBOK2MozIjXbhrEgfyEQJ5RACg02dEyf+f/CSn3noXYQx3w7hoMVwAoJSG WyCX6qGlWeoXvJbiva6XVfEp =jf20 -----END PGP SIGNATURE-----
