How do protocols such as ATM and Frame-Relay support differentiating multiple customers or traffic types on the same physical wire?
A. ATM and Frame-Relay are circuit switched protocols and use IP Header information to create logical separation of traffic.
B. ATM and Frame-Relay are circuit switched protocols and use Virtual Circuits to create logical separation of traffic.
C. ATM and Frame-Relay are circuit switched protocols and use VLAN's to create logical separation of traffic.
D. ATM and Frame-Relay are point-to-point protocols and do not support different customers or traffic type on the same physical wire.
Answer:B
How do protocols such as ATM and Frame-Relay support differentiating multiple customers or traffic types on the same physical wire?
A. ATM and Frame-Relay are circuit switched protocols and use IP Header information to create logical separation of traffic. B. ATM and Frame-Relay are circuit switched protocols and use Virtual Circuits to create logical separation of traffic. C. ATM and Frame-Relay are circuit switched protocols and use VLAN's to create logical separation of traffic. D. ATM and Frame-Relay are point-to-point protocols and do not support different customers or traffic type on the same physical wire.