View Full Version : TCP/UDP choices in Firewall
I've set up port forwarding for UTorrent.
I now want to adjust my Kerio 2.1.5 firewall settings for Utorrent.
Utorrent is already permitted in the firewall:
UDP - in/out - any port
TCP - in/out - any port.
My question is: Instead of 'any port' in these situations should I change it to the port I've chosen in port forwarding? If so, do I change ALL of them to the chosen port or just some?
Thanks for your assistance.
Jerome in the uT forum's mentioned this:
TCP - In - [forwarded (local) port] - any distant ports
TCP - Out - any
it is enough to work and get green light
then I would add :
UDP - Out - any
UDP - In - [forwarded (local) port] - any distant ports
You have to set [forwarded port] as a local port not as a distant
and do not forget to set the same port in uT options
Local port would mean 127.0.0.1
I am not that familiar with port forwarding as I use a laptop, though I hope that some of the info I gave you has helped.
PS: saw your posts in uT forums. Maybe you got the answer there earlier then you may have gotten here, gravale.
Thanks, SealLion.
So, when it says eg., TCP - in - [forwarded (local) port], would I insert the port I've chosen (eg. 48500) or 127.0.0.1?
@SealLion: the "local port" is the one chosen at Options -> Preferences -> Connection.
@Gravale: I'd say you make the rules these:
TCP - incoming - your uTorrent listen port (for example, 54345)
UDP - incoming - your uTorrent listen port
TCP - outgoing - any port
UDP - outgoing - any port
Thanks, anon.
The following is seen when I click on my Connection tab:
Personal firewall is running on:
O Localhost
O Remote computer (the circle is ticked)
Host: (empty box)
Does this seem ok?
I'm not a Kerio user, so I couldn't tell you, but I think the firewall should be running on localhost (your computer).
ah, yes. Then I stand corrected re: the local port.
I think I may have been confused for a moment or 2 thinking that local host and local port are one and the same.
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