we use a few parent-squids for load-balancing in our DMZ. so our inner squids use cache_peer proxyA round-robin ... cache_peer proxyB round-robin ... when there are websites which uses ip-based sessions then they will see either ip-adress of proxyA or proxyB with each request - and so the sessions fail... as we want to have load-balancing and relaibility it would be a bad idea to route one site to only one - always the same - proxy per default... anything we can do? or is this really a problem? how would a proxy-cluster be setup to to show only on outgoing IP-address? thanxs markus