On Wed, May 18, 2011 at 08:13:05AM -0700, [email protected] wrote: > Hi > > On Wed, 18 May 2011 12:08 +0200, "Kristian Lyngstol" > <[email protected]> wrote: > > Varnish will listen to both IPv4 and IPv6 if available. It will also > > talk to backends using both ipv4 and ipv6. It currently prefers ipv4 for > > backend communication if the supplied hostname resolves to both ipv4 and > > ipv6, which is configurable via the prefer_ipv6 param. > > > > Varnish more or less Just Works with IPv6. > > I understand that Varnish CAN listen at ipv4/ipv6. I'm still unclear as > to what SHOULD be done in this stack. > > Are you suggesting that this is sufficient?
(...) > varnish listening ONLY on IPv4 (launched as ... -a <IPv4>:port1 -T > <IPv4>:port2 ...) No. What you set up is up to you. I don't know why you'd ever want Varnish to only speak IPv4, but I don't know your architecture. What Varnish should and shouldn't do in this regards is up to you, not Varnish, since Varnish is happy either way. - Kristian _______________________________________________ varnish-misc mailing list [email protected] http://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
