as stated in earlier question.
I've got the dreaded error message back again?
outlook express
protocol SMTP server response 451 invalid SMTP line
should end with CRLF port 25 secure (SSL)
no server error 451
error No 0x800ccc6a

I signed in and it was fine until today and it stopped sending again?
what is CRLF? and why do I keep getting cut off?

colin, October 2011

I've been told on the net to move port 25 to 587 is this correct?
it seems to work for now.

colin, October 2011

thanks ELECTRO,
I'm not using ssl just the standard port 25.
everything was OK before it just seemed to stop for no apparent reason? all the settings seem OK as they were before.
I'm lost? Don't know what to do.
come on my good man you've helped me in the past I need your expertise.
Colin

colin, October 2011

CRLF or CR LF
Cariage Return. Marks the end of a line.
Line Feed. Instruct to start a new line, or go to the next line.

There is something wrong in your configuration.

Using port 25 for secure, SSLT, connection? It's probably the wrong port.
Port 25 is the standard port for ordinary connection.

Electro, October 2011

How do I repair this? as I can't send Emails?

colin, October 2011

Carriage (or Carrier) Return, Line Feed. Its a control character, as opposed to Alphameric.

T, October 2011