I have 2 PCs connected each other and sharing internet by using ICS and i can’t open the port for uTorrent. Here’s the situation:
cable modem < PC1 (WinXP x86, ICS server, have installed Comodo firewall, don’t have installed uTorrent) < PC2 (Vista x64, ICS client, have installed Comodo firewall and have installed uTorrent)
Problem is that i can’t make Comodo to open port in PC1 for uTorrent ??? . I’ve tried various tutorials and guides trying to open port, but nothing helped. When i was using ZoneAlarm on PC1 it worked without any problem. Since i switch it to Comodo, uTorrent starts showing red circles instead of green marks.
Sorry for my bad english . Hope someone be able to help me .
Read the following tutorial I made. Substitute the port number and protocol for your situation.
To open the port TCP 1723 for example
First step is to determine the MAC or Physical address of you network connector. Go to Start → Run → cmd → enter → a black box will show up and enter the following → ipconfig /all (notice the space before /all) → enter → now look up the Physical address and write it down.
Notice that Physical address = MAC address
Firewall → Advanced → Network Security policy → Global Rules → Add → fill in the following:
Action: Allow
Protocol: TCP
Direction: In
Description: Incoming Port
Source address: Any
Destination Address: Choose MAC address and fill in the found MAC/Physical address
Source Port: Any
Destination Port: 1723
Then push Apply → Now make sure that the new rule is somewhere above the basic block rule(s) as the bottom (the block rules have red icons); you can drag and drop the rules → Ok.
That will open the port for you. When you didn’t make special rule for your p2p program make it Trusted for testing (you can make a tighter rule afterwards).
Can you show me the incoming port rule? It should look like
Action: Allow
Protocol: TCP
Direction: In
Description: Incoming Port
Source address: Any
Destination Address: Choose MAC address and fill in the found MAC/Physical address
Source Port: Any
Destination Port: 1723
First off close Utorrent. Then open CIs and go to firewall at the top. Then look for something called “stealth port wizard”, open it up and select the second setting " alert me to incoming…" and hit ok. Then open up utorrent and wait for the pop up from CIs asking if you want to allow an incoming connection, hit allow. There you go it should work just fine.
It must be pop up. Maybe you turn it off or something. You are the first who tell it wont work!!! Try again and
be sure that you close uTorrent!!!
close torrent program. Open CIS → firewall → stealth port wizard → select second one ( alert me to incoming…) → hit ok → open torrent program and wait for alert from CIS about incoming connection, allow.If there is no Pop up start download or seed!!!
I got the pop-up, accepted and still got yellow triangle and port checker still says “port closed”.
Trouble is in PC1 not in PC2. Somehow it blocks port 16661 which i’m using for torrent. Check those screenshots of PC1 logs.
Tried everything and port is still closed >:( . It seems that only thing left to do is just to uninstall Comodo frmo PC1. Simply, I don’t know what else to do ??? .