> > > > -----Original Message----- > > From: Adrian Chadd [mailto:adrian@xxxxxxxxxxxxxxx] > > Sent: Thursday, December 06, 2007 9:53 PM > > To: Jason Gauthier > > Cc: squid-users@xxxxxxxxxxxxxxx > > Subject: Re: Transparent WCCP/GRE HTTPS issue > > > > I'm pretty sure WCCPv2 is only supported on the same interface as the > > clients. You'd have to run multiple interfaces w/ multiple instances. > > Help me understand the logic (I know you don't have a set up like this in practice) I create a GRE tunnel from linux->ASA. I then use iptables to grab everything that hits that GRE tunnel to send it the squid proxy. iptables -t nat -A PREROUTING -i wccp -p tcp -m tcp --dport 80 -j DNAT --to-destination 192.168.79.2:3129 If I have multiple instances of squid, should I have one GRE tunnel per instance? Otherwise, it will not matter how many instances I have.. they will all be picked up by the one GRE tunnel.
