I have not had the time to fully investigate, as it will require running NetMon on a high volume server which will create extremely large logs quickly requiring further analysis. It appears to be a DNS issue where by the DNS server under high CACHE loads causes a response slowdown. Flushing the CACHE clears the problem until it occurs again.
John Tolmachoff Engineer/Consultant/Owner eServices For You > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:IMail_Forum- > [EMAIL PROTECTED] On Behalf Of Len Conrad > Sent: Friday, January 23, 2004 3:54 PM > To: [EMAIL PROTECTED] > Subject: RE: [3] [IMail Forum] Imail Gateway Woes, Suggestions Needed > > > > > should do it that way) of IMailbox, how is DNS involved there? > > > >Incoming DNS based tests on the messages via Declude. > > ok, but what is the problem with DNS cache causing mail to be backed > up? What's broken? DNS or declude? > > Len > > > _____________________________________________________________________ > http://MenAndMice.com/DNS-training : Chicago; Wash DC; Atlanta > http://IMGate.MEIway.com : free anti-spam gateway, runs on 1000's of sites > > > 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/
