Network Traffice over WAN

[ASPCORP]

How can we accomplish connecting two ISP to our fortigate device, these ISP as configured a WAN for us.

Our business is classified as mission critical so at all time we MUST be connected.

ISP A and B is connected to our HQ Fortigate and each port is configured with an public IP

WAN 1 216.XX.XXX.XXX

WAN 2 161.XXX.XXX.XX

as for our branch office both ISP is connected to the fortigate an configured with an private IP address.

WAN1 192.168.16.0

WAN2  192.168.10.0

our branch office can see HQ Internal network but HQ cant see the branch.

Our main objective is to be able to have both WAN connected for redundancy purpose

[slarabee]

In terms of redundant internet connections the sub-netting is irrelevant in terms of public or private sub-netting for the outside interfaces.

What Fortinet devices you have so we can find the proper configuration settings?