Which ports to open in Client Security 9.11 FW?
A customer is trying to setup communication between a PC (Windows XP) running FSCS 9.11 and a new bankterminal. I have looked in action.log and found out 2 ports for which I have created a rule allowing traffic using PM 9.00.
All is good in action.log where I can see the traffic is indeed allowed.
However, it´s not working anyway, there is some other (invisible) traffic that still gets blocked so the PC can´t connect to the terminal.
Is there any other log file where I can find IP/ports that are being blocked? Is there a way to log the traffic somehow?
Please advice me on how to solve this, thanks in advance!