what ports do email clients use????
do email clients use just ports 25 and 110??? or do they use others as well???because when i have my server firewall running, and enable access to port 25 and 110 email clients are still not able to connect, getting a connection refused error.
when i stop the firewall, clients connect fine
so are there any other ports i need open, or does anyone know a reason why this is happening
thanx