Container NAT Prerouting?

[vispa]

Hi All,

We’re building a proxy server using squid and need an iptables rule which redirects port 80 to 3128.

Is this even possible on a CT as it doesn’t appear to work when we add the iptables rule via command line.

Any suggestions would be appreciated.

James

 

[Richard]

We’re building a proxy server using squid and need an iptables rule which redirects port 80 to 3128.

Is this even possible on a CT as it doesn’t appear to work when we add the iptables rule via command line.

iptables work in containers without problems. Check inside the container if your rule disappears and in case of yes why. Otherwise investigate packet flow/transformation via tcpdump.