Block Clash of Clans via "Firewall - Network Services Filter"

[Biggs]

I want to block access to a phone connected to the Guest Network of my Asus A68U rev. C1. As per Google, I just need to block port 9339 to ensure the game won't load.

Source IP: blank
Port Range: 9339
Destination IP: 0.0.0.0
Port Range: 9339
Protocol: TCP

It doesn't work even if I set a static DHCP and put the IP in the "Source IP" field and use the non-guest network. Parental control is also adisable. Anyone can help me? Appreciate it.

 

[RMerlin]

It won't work because that rule states that both the source and destination port must be 9339, which is certainly not the case. You will have to determine which of the two endpoints uses port 9339.

 

[Biggs]

I removed port 9339 from the "Source IP" and voila, it now works! Thanks, Merlin!