Ospf passive interface

Hello

I have a question:

Is it ok (is it correctly the way i am configuring) if i configure OSPF like this?

I have 3 subnets:

i have the wan subnet 96.x.x.x
i have a 172.16.0.0/30 subnet for a vpn tunnel
i have 192.168.1.0/24 local net

I have some vpn tunnels between a couple of routers

when i add in ospf the 172.16.0.0/30 network i automatically adds the tunnel1 interface
I also want to add 192.168.1.0/24 interface to be announced over the tunnel1 interface, so is it ok to put the ether2 interface as “passive” and issue ?
/routing ospf network add area=backbone network=192.168.1.0/24

With passive active will it work like it works on a cisco router and not send lsu/lsa over ether2?

Or i am not doing the config correctly and there is a bether way to announce 192.168.0.0/24 over ospf?


Thank you.