Hi, I have some hosts that use one squid-1 server that has a squid-2 parent: I mean squid-1 has: cache_peer parent.domain parent 8080 3130 But some sites are unaccessible, in special those sites with url having an "?" for example: 1242674301.146 104 10.128.255.189 TCP_MISS/503 1415 GET http://ar.yahoo.com/? - DIRECT/209.191.93.55 text/html and browser shows: Error The requested URL could not be retrieved While trying to retrieve the URL http://ar.yahoo.com/? The following error was encountered: *Connection to 209.191.93.55 The system returned: (111) Connectio0n refused Also, On the squid-1 iptables are doing REDIRECT. Please could you tell me what's wrong? Thanks in advance! -- -- Open Kairos http://www.openkairos.com Watch More TV http://sebelk.blogspot.com Sergio Belkin -