How do I get a person to be an accepted rcpthost?

[Guest]

Below is the error I received. How do I fix this?

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

Subject: TRUSS CALCS
Sent: 3/20/2006 9:52 AM

The following recipient(s) could not be reached:

'Tony Booker' on 3/20/2006 9:52 AM
553 sorry, that domain isn't in my list of allowed rcpthosts
(#5.7.1)

 

[Brian Tillman]

Below is the error I received. How do I fix this?

Fix it by properly authenticating you your outgoing server. Look on the
"Outgoing Server" tab of your account properties pages.

 

[Guest]

I am getting the same exact error message and did what I think you
recommended and still get it with certain email addresses. I went to email
accounts and under the outgoing server tab I checked the box for STMP server
requires authentication that was not checked before and then checked the box
below it "use same settings as for incoming server". Note that I have
operated for years before and just started getting this error .

Thanks for any more advice that you can give.
Wally

 

[Brian Tillman]

I am getting the same exact error message and did what I think you
recommended and still get it with certain email addresses. I went to
email accounts and under the outgoing server tab I checked the box
for STMP server requires authentication that was not checked before
and then checked the box below it "use same settings as for incoming
server". Note that I have operated for years before and just started
getting this error .

That should have corrected the problem, but perhaps your ISP has other
requirements. Contact the ISP whose SMTP you are using for the solution.