OE won't send 'all' messages

  • Thread starter Thread starter caci
  • Start date Start date
C

caci

Outlook Express has not sent all my messages lately, only
those messages sent to e-ddresses with same server
address that I use (a university).Any other e-
ddresses 'fail' to go and have error message:

"Recipient rejected by server. Server Response 550 5.7.1
Relaying denied Port 25 Secure (SSL) Server Error 550
Error No. 0x800CCC79 "

Help! I have called my server. Tried many things. No luck!

caci
 
caci said:
Outlook Express has not sent all my messages lately, only
those messages sent to e-ddresses with same server
address that I use (a university).Any other e-
ddresses 'fail' to go and have error message:

"Recipient rejected by server. Server Response 550 5.7.1
Relaying denied Port 25 Secure (SSL) Server Error 550
Error No. 0x800CCC79 "

Help! I have called my server. Tried many things. No luck!

caci
Click to expand...

This newsgroup is for support of Outlook 97, 98, 2000, 2002 & 2003 from the
Office family for Windows PCs. For Outlook Express (OE) support try posting
in one of these newsgroups:
microsoft.public.inetexplorer.ie4.outlookexpress for OE 4.x
microsoft.public.windows.inetexplorer.ie5.outlookexpress for OE 5.x
microsoft.public.windows.inetexplorer.ie55.outlookexpress for OE 5.5x
microsoft.public.windows.inetexplorer.ie6_outlookexpress for OE 6.x
microsoft.public.internet.mail.mac for the Macintosh version of OE

If those groups aren't carried on the news server that's carrying this group
try using msnews.microsoft.com (MS's public news server that's the source
for all the microsoft.public newsgroups).

Also a good source of Outlook Express info can be found here:
http://www.tomsterdam.com
 
caci said:
Outlook Express has not sent all my messages lately, only
those messages sent to e-ddresses with same server
address that I use (a university).Any other e-
ddresses 'fail' to go and have error message:

"Recipient rejected by server. Server Response 550 5.7.1
Relaying denied Port 25 Secure (SSL) Server Error 550
Error No. 0x800CCC79 "

Help! I have called my server. Tried many things. No luck!

caci
Click to expand...

"relaying denied"

Well, that means the network to which you are connecting will not relay
SMTP traffic across their network to an SMTP server that is off of their
network. You use the SMTP server of the network to which you are
connecting.

Or, and only if your network permits relaying of SMTP traffic, you
forgot to authenticate to the off-network SMTP server. You
authenticated to the network to which you are connected. That doesn't
tell the targeted other-network SMTP server who the hell you are since
you never authenticated with the owner of THAT server to prove you have
an account with them and have paid for permission to use their
resources. So try going to the e-mail account in your e-mail client and
configure authentication to the SMTP server (i.e., supply a username and
password to the outgoing SMTP server). This won't work, however, if the
network to which you are connecting refuses to permit SMTP traffic to
get relayed across their network to some other-network SMTP server over
which they have no control (as a means to prevent spammers from abusing
their network and trying to hide from where they originate their crap).
 
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