This problem turned out to be caused by the NAI antivirus software. I had disabled it as part of troubleshooting. but I did not stop the services so it continued to cause the problem with only inbound messages with attachments.
Thanks for taking the time to respond. Ken -----Original Message----- From: Kenny Lee [mailto:[EMAIL PROTECTED] Sent: Thursday, June 17, 2004 6:37 PM To: Exchange Discussions Subject: Re: Messages with attachments ndr Where did you get to know about the NDR? from the admin account? Can send us the NDR message for further forensic? ----- Original Message ----- From: "Jasa, Ken" <[EMAIL PROTECTED]> To: "Exchange Discussions" <[EMAIL PROTECTED]> Sent: Friday, June 18, 2004 5:56 AM Subject: RE: Messages with attachments ndr > Sorry for the confusion. > > The system having the problem is one of our sister companies. None of their > admins are around today, so they decided to call me... > > What appears to be happening is that any message coming ibound through the > IMC with an attachment gets bounced. Their message size limit is set to 10 > MBs. > > -----Original Message----- > From: Martin Blackstone [mailto:[EMAIL PROTECTED] > Sent: Thursday, June 17, 2004 4:41 PM > To: Exchange Discussions > Subject: RE: Messages with attachments ndr > > That's what's throwing me as well. I cant tell if he is sending to a > specific system, or if this is a global issue. > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Ed Crowley > [MVP] > Sent: Thursday, June 17, 2004 2:27 PM > To: Exchange Discussions > Subject: RE: Messages with attachments ndr > > The recipient is on your system or someone else's? I ask this because you > say, "I have sent messages to their system..." > > Ed Crowley MCSE+Internet MVP > Freelance E-Mail Philosopher > Protecting the world from PSTs and Bricked Backups!T > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Ken > Sent: Thursday, June 17, 2004 2:20 PM > To: Exchange Discussions > Subject: Messages with attachments ndr > > Exchange 5.5 SP4 > > Any message that has an attachment is being bounced back. I do not have any > good information on what may have changed in this email system to suddenly > cause this to happen - not my system. > > The ndr's only say that the recipient had problems. The event logs are not > giving much info either. I have sent messages to their system and can see > the message sitting in the inbound queue of the IMC. It hangs there for > awhile then bounces. > > Any ideas where to start looking? > > TIA > Ken Jasa > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: > http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang > =english > To unsubscribe send a blank email to > %%email.unsub%% > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: > http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang > =english > To unsubscribe send a blank email to > %%email.unsub%% > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: > http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang > =english > To unsubscribe send a blank email to > %%email.unsub%% > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Web Interface: http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang =english > To unsubscribe send a blank email to %%email.unsub%% > Exchange List admin: [EMAIL PROTECTED] > To unsubscribe via postal mail, please contact us at: > Jupitermedia Corp. > Attn: Discussion List Management > 475 Park Avenue South > New York, NY 10016 > > Please include the email address which you have been contacted with. > > _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Web Interface: http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang =english To unsubscribe send a blank email to %%email.unsub%% Exchange List admin: [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with. _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Web Interface: http://intm-dl.sparklist.com/cgi-bin/lyris.pl?enter=exchange&text_mode=&lang=english To unsubscribe send a blank email to [EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED] To unsubscribe via postal mail, please contact us at: Jupitermedia Corp. Attn: Discussion List Management 475 Park Avenue South New York, NY 10016 Please include the email address which you have been contacted with.
