When a VCC transmits network management and routing signals,it is called the ____.
A) virtual path connection (VPC)
B) virtual interface connection (VIC)
C) network-network interface
D) network-user interface

Question

Quizplus · Accepted Answer

When a VCC transmits network management and routing signals, it is referred to as the network-network interface (NNI). The virtual path connection (VPC) and virtual interface connection (VIC) do not necessarily involve the transmission of network management and routing signals. The network-user interface is the interface between the network and the end user, and is not relevant to the transmission of network management and routing signals.

When a VCC Transmits Network Management and Routing Signals,it Is