Think i found it: Same configuration as i used with an addon: Cache_peer 10.0.0.1 parent 8080 3130 no-query Cache_peer 10.0.0.2 parent 8080 3130 default no-query ... Acl all src 0.0.0.0/0.0.0.0 Never_direct allow all Acl test arp blahblahblah Http_access allow test Http_acces deny all ... Cache_peer_access 10.0.0.1 allow test Cache_peer_access 10.0.0.1 deny all Cache_peer_access 10.0.0.2 allow !test ==> added this. And that works for me, or is there a better solution ? Grtz, Phil. Hello, I tried that but no succes, this is how i did it (example): Cache_peer 10.0.0.1 parent 8080 3130 no-query Cache_peer 10.0.0.2 parent 8080 3130 default no-query ... ... ... ... Acl all src 0.0.0.0/0.0.0.0 Never_direct allow all Acl test arp blahblahblah Http_access allow test Http_acces deny all ... ... ... ... ... ... ... Cache_peer_access 10.0.0.1 allow test Cache_peer_access 10.0.0.1 deny all Maybe i understand it wrong ? If i remove "http_access allow test" it doesn't work so i don't know how to configure it exactly. Grtz, Phil. -----Original Message----- Sure can - look into cache_peer_access Similar to 'cache_peer_domain' but provides more flexibility by using ACL elements. -----Original Message----- Hi, Is it possible to use multiple parent servers ? I use squid with forwarding to one parent server with always_direct but i want some acl's to use another parent. Any idea ? Grtz, Phil.