squid代理中能上網不能收發E-MAIL?

kendeng8888

我配置好squid後,在IE中指定了IP和端口,結果就是能夠正常的上網,就是不能在OUTLOOK EXPRESS中收發MAIL,請各位高手給點提示,謝謝!

athensy

I get the same problem, I have opened the port 25 for the email. However, it doesn't help me to solve this problem. In fact, the squid proxy server not only block the SMTP protocol,but also telnet, socket, etc.

Could any guru help us to fix this problem? Or squid proxy server support HTTP & FTP only.

kendeng8888

版主,各路高手幫幫忙啊,給我們一點提示了

smile787

要开nat功能，SQUID只负责80端口的网页转发，110，25，23等还是通过iptable做的nat来实现。

athensy

Hi, smile787, could you show me an example to configure the iptable for telnet and email? I hope that it doesn't give you bored feeling.

Thanks in advance.

smile787

fist you  mast have  more knowage about iptables in distillate

now i just tell some,hope you like.

port about telnet
iptables -A OUTPUT -o eth1(or ppp) -p tcp -s $STATIC_IP --sport 1024:65535 -d any/0 --dport 23 -j ACCEPT
iptables -A INPUT -i eth1 -p tcp ! --syn -s any/0 --sport 23 -d $STATIC_IP --dport 1024:65535 -j ACCEPT