In our school we have two separate network; A student-net and a
We are required to have these two networks separated from each other of
security reasons.

Now im trying to create a backup-net that is connected from a secondary
NIC on each servers. On this backup-net there will be a backup and
I want to create a IP-route to this backup-net, but users/workstation on
Student-net must not be allowed to access teachers network and server.

How can i do this?
Do i have to set up a Bordermanager Firewall?

Best regard,
Ronny Simonsen
Narvik - Norway

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