Thanks a lot Ricky. I have tried all of your recommendations but still it does not solved my problem.
I have a Linux DHCP server and Proxy server with Microsoft Windows clients. We are using microsoft outlook express to access our mail server. But with the Linux Proxy server I have a problem connecting. The internet explorer was ok.
I found out the property and here are the details
Server Port Numbers
Our outgoing mail(SMTP) used port 25 and our incoming mail(POP3) used port 110.
Our mail server is mail.inzpect.com.
While connecting here is the error.
The host'mail.inzpect.com' could not be found. Please verify that you have entered the server name correctly. Account: 'inzpect.com', Server: 'mail.inzpect.com', Protocol:POP3,Port: 110, Secure(SSL):no, Socket Error:11004,Error Number: 0x800CCC0d.
Please help me solve this. Thanks a lot.