Hello everbody,

I have 2 locations that i want to connect so that i keep some servers & stations on location 1 and some server&stations on location 2.
I want everybody to see each other like they would if they where linked to the same switch.
Station/server from location 1 sould be able to get ip from dhcp server in location 2, etc...

Each location has 2 fiber optic uplinks.
I'd like that the connection between teh 2 sites to be secured.

What should i begin to study, usign Mikrotik devices (2 450g or 2 vm's)?

Thanks.

If you want them to be in one broadcast domain then create EoIP tunnel between routers and bridge eoip with local interface
http://wiki.mikrotik.com/wiki/Manual:Interface/EoIP

And if you need security you want to look at running the EoIP tunnels through IPSec.

That's a very common solution on gear from all kinds of vendors (being equivalent to GRE over IPSec).

thanks all,

i'll study eoip & ipsec on MT.