Do an SMTP protocol trace and see if that gives you any clues. 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 Robert Sent: Thursday, January 08, 2004 5:07 AM To: Exchange Discussions Subject: Exchange 2003 can't send to Groupwise We have a client (JI) that has recently changed to a different software vendor. This vendor uses Groupwise on their end for email. JI can receive any email that comes from the vendor but can not send to them... mail just sits in the Queue and retries. JI is running Exchange 2003 on a Win2000 box (SP4). We can route some of JI's users through our Exchange 2003 box and the mail goes without any problems. We have spent hours verifying that the Routers at JI's site and at our site have the same ports open... (JI's Exchange doesn't even work if on the outside of the Firewall). The two Exchange boxes are set up the same. We're not familiar with Groupwise and haven't gotten alot of help from the Vendor's IT dept thus far. Any ideas? BTW, all other mail goes without any problems. It's just this one site. Thanks, Robert _________________________________________________________________ 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: mailto:[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. _________________________________________________________________ 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: mailto:[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.
