Dear Sir, I installed Squid 2.5 stable10 on Red Hat Linux 7.3, but can't use Webcam for Yahoo Chat and runing GAME ONLINE. The configuration look like: eth0: 10.0.0.2 --> ADSL Router --> Internet eth1: 172.17.0.1 for LAN #IPTABLES Rules INPUT ACCEPT OUTPUT ACCEPT FORWARD ACCEPT #squid.conf acl full_port src 1-65535 http_access allow full_port Client chat OK, but Webcam ERROR: " .... behind firewall " ^^^^^^^^^^^^ Can you help me how to enable Webcam. Thanks you and best regards, ---