I would suggest opening UDP port 53. DNS runs over UDP port 53 except in rare conditions!! That should fix it. I would not open port 113. Someone correct me if I'm wrong, but I don't believe it's necessary for the operation of Imail!!
-Russ -----Original Message----- From: Parimal Mohil� [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 05, 2003 12:07 AM To: [EMAIL PROTECTED] Subject: [IMail Forum] IP Security I tried assgining the following ipsec policy to Imail server on win2k: 1. ban all 2. permit TCP port 25 (smtp) both directions 3. permit TCP port 110 (pop) both directions 4. permit port TCP 53 (dns) bot5h directions After assigning the policy the server could not do DNS lookups and delivery of mails outside the domain failed. ANY COMMENTS? regards, Parimal --- CONFIDENTIALITY NOTICE: This email and any attachments are for the exclusive and confidential use of the intended recipient. If you are not the intended recipient, please do not read, distribute or take action in reliance upon this message. If you have received this in error, please notify us immediately by return email and promptly delete this message and its attachments from your computer system. --- To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
