Separate tenants with VRFs

Two routers share a pair of links, one link for each tenant.

Create two IPv4 routing tables using mixed case Blue and uppercase BLUE.

Bind one interface to each VRF before setting its address.

Both interfaces use the same address, but each belongs to a different tenant.

Add a static route to the same destination prefix in each VRF.

Compare the two routing tables and confirm that the next hops differ.

Each tenant can reach its own remote loopback.

Pings to the other tenant fail even though both tables contain the destination prefix.

A ping without a VRF also fails because it uses the global routing table.

Remove the route from uppercase BLUE and check that mixed case Blue still works.

Restore the route in uppercase BLUE and confirm that its loopback responds again.

Save the configuration with both tenant routes in place.