IIS and SMTP - 571 error message

This is Interesting: Free IT Magazines

Home > Archive > IIS and SMTP > April 2004 > 571 error message

You are viewing an archived Text-only version of the thread. To view this thread in it's original format and/or if you want to reply to this thread please [click here]

Author

571 error message

Elton

2004-04-11, 3:37 pm

Why only one remote server don't accept IIS requests ?
The message is as following:
Error in SMTP protocol. The error verb is 'RCPT'. The answer of remote server is '571 Service unavailable; Client host blocked using rbl.mail.sys.intranet; Listed '.