Multiple Choice
What is a data-link connection identifier (DLCI) utilized for?
A) It is used by routers to determine which circuit to forward a frame to in a frame relay network.
B) It is used by routers to establish a packet-switched path to the destination.
C) It is used by ATM switches to determine how to create a switched virtual circuit.
D) It is a locally significant ID used to send connectionless information.
Correct Answer:
Verified
Correct Answer:
Verified
Q32: How is ATM able to guarantee a
Q33: Most satellites circle the Earth 22,300 miles
Q34: What type of virtual circuit allows connections
Q35: List and describe the four different generations
Q36: The DTE or endpoint device for a
Q38: DSL services require many subscribers to share
Q39: In a public switched telephone network, what
Q40: In a cellular network, where does each
Q41: DSL signals travel over telephone lines using
Q42: Describe the HSPA+ (High Speed Packet Access