On Wed, Jan 26, 2011 at 06:35:12AM +0100, fakessh @ wrote: > I think I have successfully configure ipv6 on my server anyway > dig answer seems good. > > $ dig aaaa fakessh.eu @8.8.8.8 +short > 2001:41d0:2:3dd6:1234:5678:9abc:def0 > > and yet sometimes I don not connect to my postfix ipv6 source
Postfix cannot magically enable IPv6 support on all the network links (your network, your ISP, the whole of the public Internet, other private networks, ...) that lie between your Postfix server and other hosts on the Internet. Unless your tests are executed with both the SMTP client and the SMTP server on your Postfix server, you have a non-Postfix issue, and should refrain from further inquiries along these lines on this list. -- Viktor.