The traffic engineering extensions to RSVP provide what func

题目
单选题
The traffic engineering extensions to RSVP provide what functionality?()
A

IP routing

B

data security

C

label distribution

D

data compression

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相似问题和答案

第1题:

What is the type and scope of the LSA required to support traffic engineering in an OSPFenvironment?()

A. Type 9, AS scope

B. Type 10, AS scope

C. Type 10, Area scope

D. Type 9, Area scope


参考答案:C

第2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3题:

You are working as a network technician at Ezonexam University, when you get a call from the Engineering Faculty. They're complaining that they're receiving obsolete information from the Business Faculty's network traffic broadcasts.

What can you do to contain the Business Faculty's broadcast while still keeping it connected to the internet and the enterprise services of the University? (Select all valid answer choices)

A. Use half and full-duplex Ethernet on the Engineering Department LAN

B. Establish a VTP domain to minimize the obsolete traffic

C. Change the switch IP address of the switch

D. Create separate VLANs and subnets for the two departments and route between the two

E. Provide greater bandwidth to the Engineering Department LAN

F. Place the business department on a separate subnet and route between networks


正确答案:DF
D,F 解析:Explanation:
In order to prevent the broadcast and link level multicast traffic separated between the departments, they need to be isolated at layer two. This can be accomplished in two ways. The first is to create separate VLANs and place each department into a different one. The second method would be to separate the two departments into two completely different networks, and route between them.

Incorrect Answers:
A. Mixing the use of half and full duplex will make no difference to the number of broadcasts sent.

B. Trunking is only useful in networks that already contain VLANs.

C. This will make no difference, as all users will still be contained within the same IP subnet.

E. The amount of bandwidth involved will not have any impact on the amount of broadcasts that are sent and received.

第4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5题:

What are three traffic descriptors that are used by the classification process to categorize packets that require special OoS handling?()

  • A、Resource Reservation Protocol (RSVP)
  • B、IP precedence
  • C、traffic shaping
  • D、trust boundaries
  • E、DSCP
  • F、application

正确答案:B,E,F

第6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7题:

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

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

正确答案:D

第8题:

The traffic engineering extensions to RSVP provide what functionality?()

A. IP routing

B. data security

C. label distribution

D. data compression


参考答案:C

第9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10题:

交通工程学(Traffic Engineering)


正确答案: 是以人为主体、以交通流为中心、以道路为基础,将这三方面的内容统一在交通系统中进行研究,综合处理道路交通的人、车、路、环境四者之间的时间和空间关系的科学。

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