The ____ is an ATM Forum specification for the protocols between switches in a private ATM network.
A)Private Network-Network Interface
B)Private Network-Node Interface
C)Private Node-Network Interface
D)Private Node-Node Interface

Question

Quizplus · Accepted Answer

The Private Network-Network Interface (PNNI) is the specific ATM Forum specification for the protocol between switches in a private ATM network. It deals with the routing of connections and traffic management in the network. Option B, C, and D are not correct because they do not refer to the protocol between switches, but rather to interfaces between nodes or between nodes and networks.

The ____ Is an ATM Forum Specification for the Protocols