NDR 551

[Megan]

I have started getting the following message on some
emails:

Your message did not reach some or all of the intended
recipients.

Subject: <<Subject>>
Sent: <<Date and Time>>

The following recipient(s) could not be reached:

<<Reciepents address>> on <<Date and Time>>
There was a SMTP communication problem with
the recipient's email server. Please contact your system
administrator.
< <<Server Name>> #5.5.0 smtp;551 relay from
your IP is not authorised>

Can anyone help with this please?!?!

Thanks

 

[Diane Poremsky [MVP]]

does your ISP require you to logon to send email?

--
Diane Poremsky [MVP - Outlook]
Author, Teach Yourself Outlook 2003 in 24 Hours

http://www.poremsky.com - http://www.cdolive.com

Expert Zone http://www.microsoft.com/windowsxp/expertzone

Search for answers: http://groups.google.com
Most recent posts to the Outlook newsgroups:
http://groups.google.com/groups?as_ugroup=microsoft.public.outlook.*&num=30

 

[Megan]

Yes it does but everything looks okay on that front.

-----Original Message-----
does your ISP require you to logon to send email?

--
Diane Poremsky [MVP - Outlook]
Author, Teach Yourself Outlook 2003 in 24 Hours

http://www.poremsky.com - http://www.cdolive.com

Expert Zone http://www.microsoft.com/windowsxp/expertzone

Search for answers: http://groups.google.com
Most recent posts to the Outlook newsgroups:
http://groups.google.com/groups? as_ugroup=microsoft.public.outlook.*&num=30

I have started getting the following message on some
emails:

Your message did not reach some or all of the intended
recipients.

Subject: <<Subject>>
Sent: <<Date and Time>>

The following recipient(s) could not be reached:

<<Reciepents address>> on <<Date and Time>>
There was a SMTP communication problem with
the recipient's email server. Please contact your system
administrator.
< <<Server Name>> #5.5.0 smtp;551 relay from
your IP is not authorised>

Can anyone help with this please?!?!

Thanks

.