In MPLS traffic engineering, which one of the following prot

题目
单选题
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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相似问题和答案

第1题:

In JUNOS software, which command is used to configure TED support for OSPF?()

A. set protocols rsvp cspf-enable

B. set protocols mpls cspf-enable

C. set protocols rsvp traffic-engineering

D. set protocols ospf traffic-engineering


参考答案:D

第2题:

Which of these is not a component of MPLS traffic engineering?()

  • A、trunk admission control
  • B、forwarding traffic to tunnel
  • C、information distribution
  • D、path selection, calculation, and setup
  • E、traffic patterns prediction

正确答案:E

第3题:

What are three TLVs that support IS-IS extensions for traffic engineering?()

A. Extended IS reachability

B. Extended IP reachability

C. Traffic engineering opaque

D. Traffic engineering router ID

E. Extended MPLS reachability


参考答案:A, B, D

第4题:

Which four services use the inner labels of an MPLS label stack? ()

  • A、MPLS VPN
  • B、switching path in MPLS core
  • C、Cisco MPLS Traffic Engineering and Fast Reroute
  • D、MPLS over ATM
  • E、VPN over Traffic Engineering core
  • F、any transport over MPLS

正确答案:A,C,E,F

第5题:

What are three TLVs that support IS-IS extensions for traffic engineering?()

  • A、Extended IS reachability
  • B、Extended IP reachability
  • C、Traffic engineering opaque
  • D、Traffic engineering router ID
  • E、Extended MPLS reachability

正确答案:A,B,D

第6题:

Which OSPF LSA is used to support MPLS traffic engineering?()

  • A、opaque LSA (Type 8)
  • B、opaque LSA (Type 9)
  • C、link LSA (Type 1)
  • D、network LSA (Type 2)
  • E、opaque LSA (Type 10)

正确答案:E

第7题:

Which three IS-IS TLVs are used to support MPLS traffic engineering? ()

  • A、extended TLV 22
  • B、extended TLV 23
  • C、extended TLV 134
  • D、extended TLV 135
  • E、extended TLV 136
  • F、extended TLV 138

正确答案:A,C,D

第8题:

Which configuration command configures IS-IS to support MPLS Traffic Engineering?()

A. metric-style wide

B. redistribute mpls

C. metric-style narrow

D. dynamic-redistribute


参考答案:A

第9题:

What protocol is used for Path Setup in MPLS traffic engineering?()

  • A、OSPF
  • B、ISIS
  • C、BGP
  • D、RSVP
  • E、PIM

正确答案:D

第10题:

Which two routing protocols support MPLS traffic engineering link information distribution? ()

  • A、OSPF
  • B、BGP
  • C、RIP version 2
  • D、IS-IS
  • E、EIGRP

正确答案:A,D

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