OK - Thanks David, FYI: I have a WAN and and Internet connection, all group mail must go over the WAN. Imail server has it's own DNS server so that internal (group) mail is routed correctly. Everything else is considered internet and forwarded accordingly.
For some reason one individual's mail was bypassing the internal Imail DNS and making requests against my "Global" DNS I have cleared DNS and Imail cache (Off -- 30 sec -- On). in my mail server, and all seems well. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of David Waller Sent: 06 December 2006 09:47 To: [email protected] Subject: RE: [IMail Forum] DNS problems Chris, Check your local DNS server is allowing recursion for your mail server, it should allow recursion for the localhost anyway but it's worth checking. Look through your DNS server logs for any errors. This assumes for DNS is on the mail server handling both internal and external mail. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Chris Moore Sent: 06 December 2006 09:37 To: [email protected] Subject: [IMail Forum] DNS problems Hello list Some (not all) of my users are having difficulty sending mail internally. Mail to internet recipients is flowing. When I examine the logs, I can see this pattern: 20061206 010020 127.0.0.1 SMTP (1621959c02967bed) [E] failed to exec 0 xx.xx.xx.xx D:\IMail\spool\tmp9033.tmp Where xx.xx.xx.xx is the IP of my internal DNS server. I have seached the KB, but can find no reference. Can some kind soul tell me what the problem is? TIA - Chris 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/ 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/ 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/
