On Monday 25 August 2003 21.31, Wallace, Brian S. wrote: > 1. Setup IP Filter? If so, why? Is WCCP not a point to point > protocol?
WCCP consists of two protocols a) WCCP negotiation protocol, where the cache advertises itself to the router(s) b) WCCP/GRE protocol where the router redirects intercepted packets to the cache servers. To deal with 'b' the IP kernel of the cache server needs to perform two tasks 1) It needs to know how to accept WCCP/GRE packets and read the original packet contained within. 2) It needs to know how to accept the original packet contained within the WCCP/GRE packet as if it was sent to the proxy. (WCCP/GRE is a special form of GRE encapsulation used by WCCP routers when forwarding intercepted packets to registered cache servers) > 2. Compile Squid with the --enable-ipf-transparent > option? Yes. > 3. Any thing else? * Configure your IP kernel to support '1' and '2' above. * Configure squid.conf for transparent interception caching * COnfigure squid.conf with the address of the wccp router to advertise itself to. * Configure WCCP interception on the router. > Has anyone successfully setup WCCP under Solaris? Is there any > complete WCCP documentation for Solaris? Since most of the > documentation is for Linux, I'm at a lost as to where to start. The principles are the same translated to ipfilter instead of iptables, but you need to find how to support WCCP/GRE packets on Solaris. -- Donations welcome if you consider my Free Squid support helpful. https://www.paypal.com/xclick/business=hno%40squid-cache.org If you need commercial Squid support or cost effective Squid or firewall appliances please refer to MARA Systems AB, Sweden http://www.marasystems.com/, [EMAIL PROTECTED]
