Henrik, This would work, but will give you some errors on boot as the gre module won't be loaded before you start the network. What worked for me is to add this line to /etc/modprobe.conf: alias gre0 ip_gre This is assuming that you use Daniel's interface config below. Another note, contrary to the FAQ, I could not use an address in the 127.0.0.0/8 range, squid never saw any packets. I had to use an address on a network that no other interfaces were configured for. Thanks, Bryan -----Original Message----- From: Henrik Nordstrom [mailto:henrik@xxxxxxxxxxxxxxxxxxx] Sent: March 15, 2006 5:31 AM To: Daniel EPEE LEA Cc: squid-users@xxxxxxxxxxxxxxx Subject: Re: Transparent caching problem tis 2006-03-14 klockan 23:26 -0800 skrev Daniel EPEE LEA: > [root@cachedla network-scripts]# cat ifcfg-gre0 > DEVICE=gre0 > BOOTPROTO=static > IPADDR=172.16.1.6 > NETMASK=255.255.255.252 > ONBOOT=yes > IPV6INIT=no Eum.. for security reasons it's recommended to make the WCCP GRE interface a point-to-point GRE with the router. You should be careful with from who you accept WCCP/GRE packets.. >From what I can tell the GRE support in the RedHat init scripts is non-existant, so I would recommend to simply add the required commands in /etc/rc.local for brining up the tunnel proper. Regards Henrik
