I faced a very interesting issue using Comodo 2.3 and 2.4 paired with Active Virus Shiled.
On my laptop I usually use Wi-Fi connection, and it works OK.
But sometimes I have to connect via phone modem (non-xDSL) or GPRS. In this case the first connections goes OK, but if I close connection and try to reconnect, I get different errors (31, 691 etc.) and no connection. Sometimes connections establishes, but with no traffic. Restart of the system helps, the first dial-up or GPRS session after reboot goes OK, but the second and the following fail until next restart.
I removed Comodo, and this error disappeared. But I like Comodo and wonder if it’s any solution.
P.S. Sorry, if this issue was discussed already, I simply could not find it.
You’re right, “Allow all” does not resolve the problem…
CPF log says some “Outbound violation”, but all of them refer to the first attemtp to connect (the first connection is successful). The other attemtps to connect does not have any log entries they may refer to…
One of Russian forums of Comodo advised to reset WinSock, but it helps to connect next time only, but doesn’t resolve the problrm on the whole.
I suspected that Allow All wouldn’t work as this does sound like a very low level problem… mainly because the whole of dial-up networking fails (ie. both land line & GPRS dial-up fail). I recommend that you go to Comodo Support, register on their system & raise a support ticket on this issue. Remember to give support all the details you have… including that it works if you uninstall CFP (important this bit). Also please post back any feedback or resolutions that support give you. Thanks.
I have 4 friends, who followed my advise to install Comodo and AVS, and all of them experiencing the same bug, so I do not know Comodo support has any troubles reproducing my software environment and bugs