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Firewalling and ICQ filetransfer?


qeldroma
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How do i have to configure my server to allow filetransfers?

It's a server with a static internetconnection. My aim is, that i can transfer files from my clients and receive them. The messaging and chatting works, when i activate "via server".

Server uses iptables, forwarding and masquerading.

I opened port 5190, that should be the reason why traffic works. If the solution is to allow direct connections to my clients, how do i allow it? As i read, the port for this is dynamic and i do not want to open a wide range of ports in my firewall...

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Guest itti

if you don't want to open all ports above 1024 you have to use a dynamic firewall instead of an static packet filter firewall... i'm not sure if this is available as a software solution. typically it's hardware based. dynamic firewalls "see" if some port has to be opened or not.

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