communication not allowed through windows firewall

Question

I am trying to run ftp client and server. The connection successful only if both server and client windows firewall is turned off. I tried to turn the firewall on and allow roll for: 1. (inbound and outbound) tcp port 20-21 allow 2. allow end point communication for server-client

However, my problem still not solved. Anyone has any other ideas?

Thanks ahead

Answer 1

Fixed it. The server throw an exception. I found it when i created log file on both server and client side