My pc is behind an ISA server firewall. Although ISA permits the IRC protocol and I can use mIRC to connect to IRC servers, when I try to make DCC gets, ISA forbits them. I know that DCC is a passive connection in ports 1024-5000 (the default setting of mIRC). Can anyone tell how i can cofigure my ISA server to permit the DCC get? Can it be done with a rule in ISA? I created a Protocol Rule to permit inbound and outbound connection throught TCP in ports 1024-5000 but I can receive and send DCCs. Thnanx in advance Rafael Rodrigues