I am unable to send mail using raw telnet when sending from the user [EMAIL PROTECTED] if I use [EMAIL PROTECTED] in the "Mail From" it works fine....see below!
220 mxsmta02.inithost.com ESMTP server (InterMail vM.5.01.03.06 201-253-122-11 106-20010523) ready Tue, 25 Jun 2002 15:21:43 -0400 Helo test.company.com 500 Command unknown: HELO' HELO test.company.com 250 mxsmta02.inithost.com MAIL 500 Command unknown: 'MAIL' MAIL FROM:<[EMAIL PROTECTED]> 553 Authentication is required to send mail as <[EMAIL PROTECTED]> MAIL FROM:<[EMAIL PROTECTED]> 550 Sender address is invalid MAIL FROM:<[EMAIL PROTECTED]> 250 Sender <[EMAIL PROTECTED]> Ok Can you send mail to them using raw telnet with that from address? > -----Original Message----- > From: Exchange Server [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, June 25, 2002 2:13 PM > To: Exchange Discussions > Subject: Weird NDR > > I am having a weird problem. I have users in my company that can send > email just fine to a particular email address. But I have other users > that get the following NDR when they send to the same address. This > is a single Exchange2K server, sp2. Everyone is configured the same. > > Any ideas? > > > > Your message did not reach some or all of the intended recipients. > > Subject: test > Sent: 6/24/2002 5:05 PM > > The following recipient(s) could not be reached: > > '[EMAIL PROTECTED]' on 6/24/2002 5:05 PM > There was a SMTP communication problem with the > recipient's email server. Please contact your system administrator. > <gipper.TelPro1.com #5.5.0 smtp;553 Authentication is > required to send mail as <[EMAIL PROTECTED]>> > > _________________________________________________________________ > List posting FAQ: http://www.swinc.com/resource/exch_faq.htm > Archives: http://www.swynk.com/sitesearch/search.asp > To unsubscribe: mailto:[EMAIL PROTECTED] > Exchange List admin: [EMAIL PROTECTED] _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED] _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]
