Server1 is reporting what the host it is communicating with is saying rather than generating the error itself. When are they getting the NDR? (Check the SMTP protocol logs for the details around this error)
> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:bounce- > [EMAIL PROTECTED] On Behalf Of Weatherly, Rob > Posted At: Thursday, September 30, 2004 8:31 AM > Posted To: swynk > Conversation: NUL not allowed > Subject: RE: NUL not allowed > > No, they are pretty much identical, I cant think of any app or version > differences on anything... > > ----------------------------------------- > Rob Weatherly > ----------------------------------------- > > -----Original Message----- > From: Andy David [mailto:[EMAIL PROTECTED] > Sent: Wednesday, September 29, 2004 7:12 PM > To: Exchange Discussions > Subject: RE: NUL not allowed > > Anything on 3 that's different than 1? > AV version, SP/hotfix etc? > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Weatherly, Rob > Sent: Wednesday, September 29, 2004 11:12 AM > To: Exchange Discussions > Subject: NUL not allowed > > I am in the process of decommissioning an exchange server. I moved all > mailboxes to a new server I had 2, replacing one with a new one, so I > still > have two > > server1 - no change > server2 - being replaced by server3 > server3 - replacing server2 > > last weekend I moved the last of the users off. > Now this week I am getting users complaining of the following NDR > messages > > Use11 on 9/27/2004 5:36 PM > There was a SMTP communication problem with the recipient's > email server. Please contact your system administrator. > <Server1.domain.com #5.5.0 smtp;550 Requested action not > taken: NUL characters are not allowed.> > > This is the server (server1) that was not touched. I was not moving > accounts > so or from this box. In fact all the NDR reports are coming from the > server1 > server, not from the other(s). > > Now the moves and the NDRs may be coincident but I am not sure. > > Is there a setting in the SMTP virtual server to allow/disallow NUL > characters? > > Any ideas? > > ----------------------------------------- > Rob Weatherly > ----------------------------------------- > _________________________________________________________________ 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.
