A network is composed of several VRFs. It is required that V

题目
单选题
A network is composed of several VRFs. It is required that VRF users VRF_A and VRF_B be able to route to and from VRF_C, which hosts shared services. However, traffic must not be allowed to flow between VRF_A and VRF_B. How can this be accomplished?()
A

route redistribution

B

import and export using route descriptors

C

import and export using route targets

D

Cisco MPLS Traffic Engineering

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相似问题和答案

第1题:

●In general,atypical (71) model is composed of several phases, such as requirements analysis phase, generaUdetailed design phase, implementation phase, system acceptance testing phase.

(71)

A. waterfall

B.incremental

C.spiral

D.prototyping


正确答案:A

第2题:

For the p5 590 and p5 595 servers, the HMC must be directly attached. Why is the use of a private service network between HMC and the p5 590 required?()

  • A、The Bulk Power Controllers are dependent upon the HMC to provide them with DHCP  addresses.
  • B、A firewall is required to isolate the private network from any of the open networks to which the HMC is attached.
  • C、Network communications can be implemented through an open network. No private network  is required but it is recommended.
  • D、All p5 590 and 595 servers are shipped with one service processor card. A private network is  required to manage DHCP addresses.

正确答案:A

第3题:

一个RB由若干个RE组成,频域宽度为『____』kHz,时间长度为『____』ms。(A RB is composed of several RE , and it's width is『____』kHz in the frequency domain , the length is『____』ms in the time domain. )


参考答案:180
0.5
180
0.5

第4题:

As an experienced Network Engineer, you are required to characterize an existing CIS network. In such a situation, what is the last step to take?()

  • A、Perform a network audit.
  • B、Form an impression about the network.
  • C、Use traffic analysis to augment organizational input.
  • D、Prepare and add to the network description.

正确答案:C

第5题:

Which typical enterprise campus requirement ensures that the network supports the required applications and that data flows within the required time frames?()

  • A、 availability
  • B、 performance
  • C、 functionality
  • D、 manageability

正确答案:C

第6题:

A network administrator is planning a network installation for a large organization.The design requires 100 separate subnetworks,so the company has acquired a Class B network address.What subnet mask will provide the 100 subnetworks required, if 500 usable host addresses are required per subnet?()

  • A、255.255.240.0
  • B、255.255.248.0
  • C、255.255.252.0
  • D、255.255.254.0
  • E、255.255.255.0
  • F、255.255.255.192

正确答案:D

第7题:

The Testking network is implementing dialup services for their remote employees.Testking uses several different Layer 3 protocols on the network. Authentication ofthe users connecting to the network is required for security. Additionally, some employees will be dialing long distance and will need callback support.Which protocol is the best choice for these remote access services?()

  • A、802.1
  • B、Framerelay
  • C、HDLC
  • D、PPP
  • E、SLIP
  • F、PAP

正确答案:D

第8题:

An administrator has found interference on a network. Which of the following cable types is thenetwork MOST likely composed of?()

A. UTP

B. Fiber

C. RG-6

D. STP


参考答案:A

第9题:

A network is composed of several VRFs. It is required that VRF users VRF_A and VRF_B be able to route to and from VRF_C,which hosts shared services. However,traffic must not be allowed to flow between VRF_A and VRF_B. How can this be accomplished?()

  • A、route redistribution
  • B、import and export using route descriptors
  • C、import and export using route targets
  • D、Cisco MPLS Traffic Engineering

正确答案:C

第10题:

An administrator has found interference on a network. Which of the following cable types is thenetwork MOST likely composed of?()

  • A、UTP
  • B、Fiber
  • C、RG-6
  • D、STP

正确答案:A

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