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Error Number 0X800CCC78 Sender's email address rejected



 
 
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  #1  
Old November 21st 07, 02:40 AM posted to microsoft.public.windows.inetexplorer.ie6_outlookexpress
BKBKBK
external usenet poster
 
Posts: 1
Default Error Number 0X800CCC78 Sender's email address rejected

My wife's computer stopped sending her emails with this rejection message:
The message could not be sent because the server rejected the sender's
e-mail address. The sender's e-mail address was '------'. Subject "ben",
Account:'mail.comcast,net',Server:'smtp.comcast.ne t',Protocol:SMTP,Server
Response:'5505.1.0 Authentication required',Port:25,Secure(SSL):No,Server
Error:550,Error Number 0X800CCC78.

What do I do to get her working again?


and Error Number 0X800CCC78. She uses OE 6 and everything worked fine
until today.
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  #2  
Old November 21st 07, 02:58 AM posted to microsoft.public.windows.inetexplorer.ie6_outlookexpress
Bruce Hagen
external usenet poster
 
Posts: 10,210
Default Error Number 0X800CCC78 Sender's email address rejected

Tools | Accounts | Mail | Properties | Servers. Is: My server requires
authentication checked?

It appears from posts here that Comcast is continually making changes and
apparently not informing the user.

Not necessarily the answer, but some more information.

Comcast Setup FAQs:
http://www.comcast.net/help/faq/index.jsp?faq=Hot117481
--
Bruce Hagen
MS-MVP Outlook Express
Imperial Beach, CA


"BKBKBK" wrote in message
...
My wife's computer stopped sending her emails with this rejection message:
The message could not be sent because the server rejected the sender's
e-mail address. The sender's e-mail address was '------'. Subject "ben",
Account:'mail.comcast,net',Server:'smtp.comcast.ne t',Protocol:SMTP,Server
Response:'5505.1.0 Authentication required',Port:25,Secure(SSL):No,Server
Error:550,Error Number 0X800CCC78.

What do I do to get her working again?


and Error Number 0X800CCC78. She uses OE 6 and everything worked fine
until today.


  #3  
Old November 23rd 07, 05:45 AM posted to microsoft.public.windows.inetexplorer.ie6_outlookexpress
ēŸ³äŗ•ć€€å®ę˜‚
external usenet poster
 
Posts: 56
Default Error Number 0X800CCC78 Sender's email address rejected


"BKBKBK" wrote in message
...
My wife's computer stopped sending her emails with this rejection message:
The message could not be sent because the server rejected the sender's
e-mail address. The sender's e-mail address was '------'. Subject "ben",
Account:'mail.comcast,net',Server:'smtp.comcast.ne t',Protocol:SMTP,Server
Response:'5505.1.0 Authentication required',Port:25,Secure(SSL):No,Server
Error:550,Error Number 0X800CCC78.

What do I do to get her working again?


and Error Number 0X800CCC78. She uses OE 6 and everything worked fine
until today.


  #4  
Old November 23rd 07, 08:54 AM posted to microsoft.public.windows.inetexplorer.ie6_outlookexpress
?? ??
external usenet poster
 
Posts: 147
Default Error Number 0X800CCC78 Sender's email address rejected


"Bruce Hagen" wrote in message
...
Tools | Accounts | Mail | Properties | Servers. Is: My server requires
authentication checked?

It appears from posts here that Comcast is continually making changes and
apparently not informing the user.

Not necessarily the answer, but some more information.

Comcast Setup FAQs:
http://www.comcast.net/help/faq/index.jsp?faq=Hot117481
--
Bruce Hagen
MS-MVP Outlook Express
Imperial Beach, CA


"BKBKBK" wrote in message
...
My wife's computer stopped sending her emails with this rejection
message:
The message could not be sent because the server rejected the sender's
e-mail address. The sender's e-mail address was '------'. Subject "ben",
Account:'mail.comcast,net',Server:'smtp.comcast.ne t',Protocol:SMTP,Server
Response:'5505.1.0 Authentication required',Port:25,Secure(SSL):No,Server
Error:550,Error Number 0X800CCC78.

What do I do to get her working again?


and Error Number 0X800CCC78. She uses OE 6 and everything worked fine
until today.



  #5  
Old November 23rd 07, 08:54 AM posted to microsoft.public.windows.inetexplorer.ie6_outlookexpress
?? ??
external usenet poster
 
Posts: 147
Default Error Number 0X800CCC78 Sender's email address rejected


"N. Miller" wrote in message
...
On Tue, 20 Nov 2007 18:40:01 -0800, BKBKBK wrote:

My wife's computer stopped sending her emails with this rejection
message:
The message could not be sent because the server rejected the sender's
e-mail address. The sender's e-mail address was '------'. Subject "ben",
Account:'mail.comcast,net',Server:'smtp.comcast.ne t',Protocol:SMTP,Server
Response:'5505.1.0 Authentication required',Port:25,Secure(SSL):No,Server
Error:550,Error Number 0X800CCC78.

What do I do to get her working again?


and Error Number 0X800CCC78. She uses OE 6 and everything worked fine
until today.


What you do is review the Comcast FAQ about configuring MS Outlook
Express:

http://www.comcast.net/help/faq/inde...k_Express17686
http://www.comcast.net/help/faq/inde...k_Express17739

--
Norman
~Shine, bright morning light,
~now in the air the spring is coming.
~Sweet, blowing wind,
~singing down the hills and valleys.


  #6  
Old November 23rd 07, 08:54 AM posted to microsoft.public.windows.inetexplorer.ie6_outlookexpress
ēŸ³äŗ•ć€€å®ę˜‚
external usenet poster
 
Posts: 56
Default Error Number 0X800CCC78 Sender's email address rejected


"ēŸ³äŗ•ć€€å®ę˜‚" wrote in message
...

"BKBKBK" wrote in message
...
My wife's computer stopped sending her emails with this rejection
message:
The message could not be sent because the server rejected the sender's
e-mail address. The sender's e-mail address was '------'. Subject "ben",
Account:'mail.comcast,net',Server:'smtp.comcast.ne t',Protocol:SMTP,Server
Response:'5505.1.0 Authentication required',Port:25,Secure(SSL):No,Server
Error:550,Error Number 0X800CCC78.

What do I do to get her working again?


and Error Number 0X800CCC78. She uses OE 6 and everything worked fine
until today.



 




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