How does a VPRN service avoid the problem of overlapping IP addresses from different
You cannot have overlapping IP addresses. Customers must change their IP address
Each VPRN service maintains a separate VPN routing and forwarding instance to
separate customer routing information. This allows for overlapping addresses.
A VPRN ignores IP addressing information and uses MAC addressing instead, which are
A VPRN translates customer IP addresses to a private addressing scheme administered
by the service provider.