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[cobalt-users] SMTP Error
- Subject: [cobalt-users] SMTP Error
- From: "IDM Computer Solutions, Inc." <idm@xxxxxxxxxxx>
- Date: Thu Mar 8 13:32:20 2001
- List-id: Mailing list for users to share thoughts on Cobalt products. <cobalt-users.list.cobalt.com>
Hello,
I have a RAQ4i and am having trouble with email from a few valid clients.
I have searched the archives but could not find a resolution to the problem.
When some users email to my domain they received the following error:
"Connected to xx.xx.xx.xx but sender was rejected.
Remote host said: 451 4.1.8 <name@xxxxxxxxxx>... Domain of sender
address name@xxxxxxxxxx does not resolve"
xx.xx.xx.xx reflects the correct IP address of the domain receiving the email.
name@xxxxxxxxxx is a valid user account at a valid domain.
This email does not get through to me. I had the same user send email to a
different email account (isp account that is not on a RAQ) and it came
through without any problem.
I could not find any SMTP configuration items that related to this.
Any help would be much appreciated.
Thanks, Ian