-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 2/11/2014 7:05 a.m., Yogesh Gawankar wrote: > Hello > > > I am trying to get squid to send return traffic to the cisco > router via a gre tunnel. I am observing that squid returns traffic > in gre tunnel this is ip in ip gre not wccp-gre . The firewall is > dropping this packet as expected. I have gone through many posts > online so kindly respond if you know how to get it to send return > traffic via wccp-gre (not standard gre) or if you had any > suggestions for me in terms of linux kernel change. WCCP-GRE is for transmitting WCCP protocol control packets informing the router whether the proxy is still available or not. That is all. The HTTP traffic from router to Squid (wccp_forwarding_method) goes through the GRE as if it were regular GRE. The HTTP traffic from Squid to router (wccp_return_method and regular Squid->Internet connections) is normal traffic and needs routing as such instead of dropping or diverting back towards Squid. Amos -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQEcBAEBAgAGBQJUVYcUAAoJELJo5wb/XPRjYAwH/RQXc3S7bH5w/5lYdLyYRQ/H Y2GT88IdeM8gz067OMkGR7lTwzIMK4EVmb9GEQJYhLNznZB8hFDYnNDmSL3spB9F mxHYZ4BVlDTlMLi4qHf05mrpsdEodrhF9A3H8YmzXLWHx5sxyukLfR/R7UJlP14K S9xZa3KhKE/SERNM8iwPggNdtzdjrBhs6U2AUhmpeNjEgEiOgkgT7XRm724hMj21 9CH5kgGt4qiE5plPfSqTdyiJSBbQF5NL50g8/NSrQ4bRilTD9Fdf+kVRoSnscrAF ViQKzc5L8s+3YMmVmXyynM0s4YPy5bj9Qgqi5nWjQG9gSBRLeedsyK1rdlcQmbQ= =CQHA -----END PGP SIGNATURE----- _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
