Pellin Balance firewall: TCP / UDP / IP protocol filtering rules


I want to filter a port at both TCP/UDP protocol, do I have to set up two separate rules ?
What exactly does involves using “IP” protocol in firewall rule ?

(naturally not “Pellin” but “Peplink” :slight_smile: )


Hi Alex, yes you would need to create two separate rules. The “IP” protocol field would be used for example by 47, GRE: