All, I was succesfull to run WCCP with my old box (Linux 2.2.19 and Squid 2.3.S4) using WCCP patch of Joe Copper.
Now, I use new version of Linux 2.4.21 and Squid 2.4S7 and Cisco 3660 with IOS 12.1. The router did not work well to redirect the packets. Below the messages in Linux box and Cisco Router as well. # lsmod Module Size Used by Not Tainted ipt_REDIRECT 1408 1 (autoclean) ip_wccp 1456 0 (unused) dpr-gtw-01#sh ip wccp Global WCCP information: Router information: Router Identifier: aaa.aaa.aaa.aaa Protocol Version: 1.0 Service Identifier: web-cache Number of Cache Engines: 1 Number of routers: 1 Total Packets Redirected: 14159 Redirect access-list: redirect-to-squid Total Packets Denied Redirect: 17336 Total Packets Unassigned: 222478 Group access-list: squid-cache Total Messages Denied to Group: 0 Total Authentication failures: 0 Herewith IOS setting : ! ip wccp version 1 ip wccp web-cache redirect-list redirect-to-squid group-list squid-cache ! ! interface Serial1/0 Bla..bla...bla..... ip wccp web-cache redirect out ! interface Serial1/1 Bla..bla...bla..... ip wccp web-cache redirect out ! ! ip access-list standard squid-cache permit ip.of.my.Squid ! ip access-list extended redirect-to-squid deny tcp host ip.of.my.squid any eq www permit ip my.subnet.block.list any deny tcp any any eq www ! ! ! FYI, I have 2 Internet links that attached to both serial of router. Why did the router display lines below? What does the packet unassigned mean? Is it any non-HTTP packet? Total Packets Denied Redirect: 17336 Total Packets Unassigned: 222478 Your answer is very appreciated and waited for. Thx & Rgds, Awie