We have two squid cache and configured general cache peering. The squid settings seems like this: 1)ICP_PORT configured to 3130 for both squid process. 2)Cache peer configuration On cache 1 cache_peer cache2 .xxx.com sibling 3128 3130 proxy-only On cache 2 cache_peer cache1 .xxx.com sibling 3128 3130 proxy-only We could see the icp queries to and from both the squid boxes,but in squid mrtg graph,we could see the "HTTP ALL SERVICE TIME" for cache 1 and cache 2 are diferrent.Also we have configured both cache-box to serve proxying transparently with the cisco router.cache 1 is configured with gre and wccp module and cache 2 is configure with wccp module only.Does it make a difference ? suggestions please !! uglyjoe79