I have been using CIS and Metatrader 4 trading platform together for a long time and have never had any issues. Suddenly today, my firewall is interfering with my Metatrader. As soon as I disable my CIS firewall, my Metatrader platform works. As soon as I enable it, the “no connection” status kicks in.
Could anyone please tell me how to setup my CIS firewall to allow Metatrader to work while my PC remains safe?