Hi,
The topology is quite simple, MX is connected to an ISP
MX 80.178.158.130/28
ISP 80.178.158.129/28
6 switches connected for users with 5 vlans .
One of the firm's clients wants to connect FORTI FW to our network with a public ip address. I assigned him an address 80.178.158.140
And I did NAT 1:1 between
80.178.158.140
10.10.10.9
Now my problem is that the forti goes out through my public address
80.178.158.130
And not through the ip address I assigned him
80.178.158.140
![mx 250.PNG mx 250.PNG](https://community.meraki.com/t5/image/serverpage/image-id/33859i48EDDF3DE8CAC0A5/image-size/large?v=v2&px=999)
Thanks