單項(xiàng)選擇題In MPLS traffic engineering， which one of the following protocols is used for Path Setup？（）

A.BGP
B.OSPF
C.ISIS
D.RSVP


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1.單項(xiàng)選擇題What does FRTP stand for？（）

A.Frame Relay Top Pseudowire
B.Frame Relay Traffic Pseudowire
C.Frame Relay Traffic Protocol
D.Frame Relay Traffic Policing

2.單項(xiàng)選擇題GMPLS is based upon Non-Packet-based devices.（）

A.True
B.False

3.單項(xiàng)選擇題Which of the following is true regarding Label Distribution Protocol （LDP）？（）

A.It is a label distribution protocol for MPLS
B.It is a set of procedures and messages by which LSRs establish Label Switch Paths （LSPs） through a network
C.Tag distribution Protocol （TDP） was the basis for LDP
D.All of the above are true

5.單項(xiàng)選擇題What is the main difference between the information displayed on the dspload and the dsptrkutl screens？（）

A.The dspload screen is for all trunks； the dsptrkutl screen is for one trunk
B.The dspload screen shows the expected traffic； the dsptrkutl screen shows actual traffice
C.The information on the dspload screen never changes； the dsptrkutl screen is dynamic
D.The dspload screen shows historical information； the dsptrkutl screen shows current information