Outgoing email problem...could not deliver in time specified. <exchange.hbchaslet.org #4.4.7>
Posted on 2005-04-06
I have Exchange 2003 running on Server 2000. It has been running for almost 10 months now without any problems. It is running on DSL for a small church. I purchased an SMTP service through DNSMadeEasy because I am on a dynamic IP an cannot send mail through SBC. I have the EXACT same setup at home and it works fine.
On the SMTP Virtual Server, I changed the port to 5521, and for the SMTP Smart host I listed smtp1.dnsmadeeasy.com and under authentication listed my username and pswd that DNSMadeEasy had me setup. I have one account for the church to send mail. And I have a different account for my house to send mail.
All of a sudden, last week, we could no longer send email out...only internally. If you look in the queue when you send an email, it says "The remote SMTP service rejected AUTH negotiation". I called DNSMadeEasy and they confirmed that there was no way I was on a Black List and that my account was operable and working fine. To confirm this, I took the church's login account, entered it into mail email server at home and it worked fine. I then took my home login account and set it up on the church's SMTP service and it didn't work. the problem is definetly NOT with the login username or password. It has got to be with that server at the church. The biggest problem is that I have the EACT same setup at the house and it works AWESOME. Not to mention that I have been using it at the church for almost 10 months now and have not changed a single thing. What is going on?
PLEASE HELP!!!!!! MANY points to whomever can help me out!