>somebody know how can I do that audiogalaxy (AGSatellite) work behind my >fw???
After doing traffic captures and talking to the people at Audiogalaxy, here is how it works: Your machine has to establish a connection to an Audiogalaxy server on port 21. The port always stays open and is your control channel. When somebody needs to download a song, the Audiogalaxy server will send you a message on this control channel saying "IP address x.x.x.x wants to download file <mp3> and will be coming in on port y". That IP address will then attempt to establish a connection to you on port Y. Port Y starts at 41000 and increments for every new connection. I am not sure if it every recycles port numbers, so we had to open port 41000 - 42000 incoming and port 21 outgoing and everything works. ================================================= To set vacation, Out Of Office, or away messages, send an email to [EMAIL PROTECTED] in the BODY of the email add: set fw-1-mailinglist nomail ================================================= To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================= If you have any questions on how to change your subscription options, email [EMAIL PROTECTED] =================================================
