RE: [IMail Forum] Imail + Software Updates = Problems???

[Jason Loven]

The newer PixOS's have an additional fixup for DNS that allows you to specific the max DNS packet size. This appears to resolve the EDNS problems with Win2K3 DNS.   -Jason From: Neil Olson [mailto:[EMAIL PROTECTED] On Behalf Of Neil Olson Sent: Thursday, May 12, 2005 12:49 PM To: IMail_Forum@list.ipswitch.com Subject: RE: [IMail Forum] Imail + Software Updates = Problems??? That is exactly what our problem was, although to solve our problem (if I remember correctly) I actually had to be at a certain software release on the PIX, 6.3 is what comes to mind.  Haven't had a problem since I put that version on the PIX.  We are running Win2K3 DNS as well.   Neil Olson IT Department Grand View College Des Moines IA 50316   From: [EMAIL PROTECTED] on behalf of Matt Warren Sent: Thu 5/12/2005 9:36 AM To: IMail_Forum@list.ipswitch.com Subject: RE: [IMail Forum] Imail + Software Updates = Problems??? For a while our Pix fw was not allowing the newer EDNS packets as they were over the conventional size.  Took a little while before I figured out that was our problem spot.  Make sure your fw can handle the larger edns packets.   From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Matt Sent: Thursday, May 12, 2005 9:16 AM To: IMail_Forum@list.ipswitch.com Subject: Re: [IMail Forum] Imail + Software Updates = Problems???   Most people don't have issues with EDNS.  It is only an issue with certain non-compliant/non-patched DNS firewalls.  I've been running Windows 2003 DNS with the default settings (EDNS is on) for about 6 months now without issue. Matt Che Vilnonis wrote: Shoot! I forgot to mention that the DNS service is on the same machine as the Imail server... what exactly is this EDNS issue?   -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Martin Schaible Sent: Thursday, May 12, 2005 9:20 AM To: Che Vilnonis Subject: Re: [IMail Forum] Imail + Software Updates = Problems???     Hi Che,   We're running IMail on windows 2003 sp1 fully patched without any problems. If you have an DNS Server running on windows 2003, then switch off  EDNS.   http://support.microsoft.com/default.aspx?scid=kb;en-us;832223         ============================================ Am Donnerstag, 12. Mai 2005 um 15:09 schrieben Sie:     Sent this out yesterday and got no response... see below           I was thinking of applying all of these software updates. Will any combination of these software updates crash my Imail server?         OS: W2K3 (all updates applied) to W2K3 SP1. IMAIL: v.8.15 HF1 to v.8.2 HF1. DECLUDE: v.1.82 to v.2.06.         Thanks, Che         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/       ============================================   --   Mit freundlichen Gr�ssen   -------------------------------------------- Merlin Consulting Martin Schaible Bahnhofstrasse 27 CH-8702 Zollikon   Phone:   +41 44 391 30 00 Fax:     +41 44 391 32 49   Mail:    mailto:[EMAIL PROTECTED] URL:     http://www.merlinconsulting.ch Support: http://support.merlinconsulting.ch   GPS:     N47 20.235 E8 34.226 -------------------------------------------- News - Neue Produkte:   .:. NOD32 Antivirus System .:. BlueDragon .:. Kiwi Syslog Monitor .:. Paessler GmbH .:. Sawmill Loganalyzer .:. SmarterTools --------------------------------------------         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/       -- ===================================================== MailPure custom filters for Declude JunkMail Pro. http://www.mailpure.com/software/ =====================================================