iptables 允许 skype

>>> 此贴的回复 >> 先开放全部端口,tcpdump看使用到了那些端口,再看放相应的端口;

或者查找要连接服务器的IP,再开放到这个服务器IP的所有端口.

>>> 此贴的回复 >> 楼主还要好好修练 IPTABLES.

iptables -t nat -A POSTROUTING -s 192.168.100.1/255.255.255.0 -o ppp0 -j MASQUERADE //地址转换 echo 1 > /proc/sys/net/ipv4/ip_forward //允许系统IP转发

iptables -P FORWARD DROP 默认禁止转发 iptables -A FORWARD -i eth* -s 192.168.100.0/255.255.255.0 -p tcp --dport 443 -j ACCEPT //httpd iptables -A FORWARD -i eth* -s 192.168.100.0/255.255.255.0 -p tcp --dport 1863 -j ACCEPT //MSN iptables -A FORWARD -i eth* -s 192.168.100.0/255.255.255.0 -p tcp --dport 80 -j ACCEPT //WEB