Originally Posted by tbctr
Thank you very much till and falko.
falko server ip no blacklisted.
Problem solved. Problem my isp. isp said no problem port, then I phoned a few times. They solved the problem. Now I have two small problem:
1. squirrelmail compose mail, write and send mail after 404 Not Found page but mail send no problem.
2. Microsoft Outlook smtp error. Mail receive no problem. Send mail not connected smtp.
As I mentioned problem outlook smtp error. Outlok mail receive no problem. Send problem.
Squirrelmail send mail no problem. Pressing send button- mail send but 404 Not Found page. It does not matter, but I want to fix.