Port Restriction in a Site to Site VPN

[Andstromo]

I have a VPN Between a fortigate and a Meraki MX84

I need to make sure the Tunnel only allow specific port traffic through it.    Not finding any documentation on this

can someone point me in the right directions.

thanks

[Toshi_Esumi]

You must have a set of policies for going into the tunnel and coming out of the tunnel. It's nothing different for limiting/allowing ports with other FW policies. If this is your first time setting up policies with FGT, you can easily find many examples online like below:

https://cookbook.fortinet.com/creating-security-policies/

You should do the same on Meraki side.