Hello, Gary Smith a écrit : > > I'm doing some information gathering an IPV4 to IPV6 conversion > project. We are looking at migrating to a colo that provides IPV4 and > IPV6, with IPV4 over IPV6. Converting all of the servers to IPV6 should > be a pretty simple task as all of the equipment and OS's we run support > it. The problem is that we do a lot of NAT stuff. > > We have a number of web servers that have public IP's but none house > email (as we have a dedicated infrastructure for that). So when a > request for ports 25,110,4somthing,143,587,993,995 (any other mail > related ports I missed) come in, they get NAT'ed to a set of mail > proxies. Under IPV4 this is quite easy (catch it in the PREROUTING > table). s/table/chain/ > What I'm wondering, after reading some old documentation on iptables, > if this is possible with IPV6. Netfilter has no support for IPv6 NAT, and hopefully never will. Can't the DNS records for mail just point directly to the addresses of the mail servers ? -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
