[squid-users] IPv6 slow on internal sites

From: FRLinux <frlinux_at_gmail.com>
Date: Thu, 20 May 2010 17:03:51 +0100


We have installed Squid 3.1.3 (compiled from sources using a spec file
I found for version 3.0.3 at the time) on a CentOS 5.5 server (i386).
We are seeing slow loading of images on all IPv6 internal sites (but
not to external IPv6 sites). Loading test is instant, just images is
causing problems.

I was wondering if that is something that anyone here might have
encountered? I was thinking of some possible pmtu issue but after some
experiments, it does not seem to be the case.

I have also tried to specify direct access for the sites, but that
didn't fix it:

acl INSIDE dst 2001:xxxx:xx::/48
always_direct allow INSIDE

Any suggestion welcome.

Received on Thu May 20 2010 - 16:03:58 MDT

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