RE: [squid-users] Red Hat 5 - Squid 2.6 Stable 13 WCCP V2 and GRE

tor 2007-06-14 klockan 14:59 -0500 skrev Van Der Hart, Kevin:
> Ok. My iptable rule was not intercepting the packet as I had created the
> rule for eth0 not gre1. I created the rule for gre1 as shown below. Now
> the packets don't get forwarded to the router and loop as they were
> before, but still Squid does not reply via eth0 with a SYN ACK. A
> tcpdump on gre1 sees the incoming SYN packets while a tcpdump on eth0
> only sees the GRE encrypted traffic.

Does it work if you configure your client to use the proxy?

What address is gre1 configured with, and what do your http_port line
look like?

Any firewall rules in INPUT or OUTPUT which might block the traffic?

iptables-save

Regards
Henrik