Hi.As I am not from an English speaking country I don't know if I translated it correctly so bear with me.
Anyway I have a picture that I got from an Internet provider in which there is a point-to-point IP address range for I guess connection between our equipment and the provider's but there is also something called a directed IP route with 4 usable IP addresses but I have no idea what to use that range for.
Do I use the that range for connection to the provider or something else?
I would be grateful for any help.
yes you can do that.
The P2P addresses are used between your router and the ISP. The directed ip address is used on the LAN side of the router connecting to the firewall.
PAT can be configured to the interface IP of the firewall and you will be left with 2 IPs which can be used for any static NAT if needed.
HTH, rate if it does