Take Fortigate configs in backup with Rancid.

Hi,

Most of our routers / FW are Fortigates.

I would like take full config backup including all vdoms using Rancid.

How can I do that ?

I have 3 VDOMs on a FGT80C : Global, root, ROUTER

How can I take those 3 vdoms in backup ?

Thanks.

Sébastien.