> Skip the accel directive, or upgrade to a more recent Squid version.. > > More recent RHEL packages can be found from the download section of the > web site. I went to the squid site and downloaded squid-2.6.STABLE19-1.el5.i386.rpm RPM. I have now upgraded. Now, I do not get that issue. Now, the question I have is I need to have 2 servers . When primary goes down, Squid should forward it to Secondary server. But, It does not. Primary Server is 192.168.9.5 Secondary Server is 192.168.9.4 My squid box is 192.168.9.62 Here is squid.conf. http_port 80 accel defaultsite=your.main.website cache_peer 192.168.9.5 parent 80 0 no-query originserver cache_peer 192.168.9.4 parent 80 0 no-query originserver acl our_sites dstdomain your.main.website http_access allow our_sites cache_peer_access 192.168.9.5 allow our_sites cache_peer_access 192.168.9.4 allow our_sites never_direct allow our_sites I got these lines from Amos. Squid forwards request to primary (192.168.9.5). Then, What I did was I removed ethernet cable from primary Server- 192.168.9.5 ) , Then, I browsed, But, squid did not forward it to Secondary Server (192.168.9.4) . Hope to hear from you with your IDEAS. -- Thank you Indunil Jayasooriya