cache_peer ip.of.server1 parent 80 0 no-query originserver name=server_1 cache_peer_domain server_1 www.a.com .b.com cache_peer ip.of.server2 parent 80 0 no-query originserver name=server_2 cache_peer_domain server_2 www.b.com .a.com If configure like this,www.b.com will be forwarded to the server1 originserver. A bug or how to resolve this? Thanks for help. 2012-03-08