What are two characteristics of dual-ring interconnect in SONET networks? ()(Choose two.)A. It protects signals against node failures between rings.B. It protects signals against node failure within a single ring.C. It allows for traffic to be preempted w

题目
What are two characteristics of dual-ring interconnect in SONET networks? ()(Choose two.)

A. It protects signals against node failures between rings.

B. It protects signals against node failure within a single ring.

C. It allows for traffic to be preempted when a ring switch occurs.

D. Traffic can be dropped and continued at interconnecting nodes.

E. It protects preemptible traffic from being dropped when a ring switch occurs.


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参考答案和解析
参考答案:A, D
更多“What are two characteristics of dual-ring interconnect in SONET networks? ()(Choose two.) ”相关问题
  • 第1题:

    What are two characteristics of dual-ring interconnect in SONET networks? ()(Choose two.)

    • A、It protects signals against node failures between rings.
    • B、It protects signals against node failure within a single ring.
    • C、It allows for traffic to be preempted when a ring switch occurs.
    • D、Traffic can be dropped and continued at interconnecting nodes.
    • E、It protects preemptible traffic from being dropped when a ring switch occurs.

    正确答案:A,D

  • 第2题:

    What are two characteristics of Telnet? (Choose two.)()

    • A、It sends data in clear text format.
    • B、It is no longer supported on Cisco network devices.
    • C、It is more secure than SSH
    • D、It requires an enterprise license in order to be implemented.
    • E、It requires that the destination device be configured to support Telnet connections.

    正确答案:A,E

  • 第3题:

    What are two security appliances that can be installed in a network? (Choose two.)()  

    • A、ATM
    • B、IDS
    • C、IOS
    • D、IOX
    • E、IPS
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  • 第4题:

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    A

    caching

    B

    prefetch

    C

    header caching

    D

    content or entity caching


    正确答案: D,C
    解析: 暂无解析

  • 第5题:

    多选题
    What are two characteristics of dual-ring interconnect in SONET networks? ()(Choose two.)
    A

    It protects signals against node failures between rings.

    B

    It protects signals against node failure within a single ring.

    C

    It allows for traffic to be preempted when a ring switch occurs.

    D

    Traffic can be dropped and continued at interconnecting nodes.

    E

    It protects preemptible traffic from being dropped when a ring switch occurs.


    正确答案: E,C
    解析: 暂无解析

  • 第6题:

    多选题
    What are two characteristics of the Cisco Validated Design program? ()(Choose two.)
    A

    facilitates customer deployments that are less reliable

    B

    facilitates customer deployments that are more predictable

    C

    separates products and technologies into individual portfolios

    D

    incorporates products and technologies into a broad portfolio

    E

    strives to protect access to design documentation


    正确答案: C,D
    解析: 暂无解析

  • 第7题:

    多选题
    What are two characteristics of Telnet? (Choose two.)()
    A

    It sends data in clear text format.

    B

    It is no longer supported on Cisco network devices.

    C

    It is more secure than SSH

    D

    It requires an enterprise license in order to be implemented.

    E

    It requires that the destination device be configured to support Telnet connections.


    正确答案: B,A
    解析: 暂无解析

  • 第8题:

    多选题
    What are two characteristics of the relationship between the Cisco PIN architecture and Cisco Validated Designs? ()(Choose two.)
    A

    Cisco is focusing on Cisco Validated Designs as a means to driving integrated networks.

    B

    Cisco is focusing on the PIN architecture as a means to driving integrated networks.

    C

    The Cisco PIN architecture is a critical mechanism for supporting integrated markets because it can be implemented quickly.

    D

    The Cisco Validated Designs program provides critical mechanisms for supporting integrated markets because the mechanisms can be implemented quickly.

    E

    Cisco Validated Designs can be implemented quickly without customer input.


    正确答案: C,E
    解析: 暂无解析

  • 第9题:

    多选题
    What are two characteristics of Telnet (Choose two.)()。
    A

    Itsendsdataincleartextformat.

    B

    ItisnolongersupportedonCisconetworkdevices.

    C

    ItismoresecurethanSSH

    D

    Itrequiresanenterpriselicenseinordertobeimplemented.

    E

    ItrequiresthatthedestinationdevicebeconfiguredtosupportTelnetconnections.


    正确答案: D,C
    解析: 暂无解析

  • 第10题:

    What are two characteristics of the Cisco Validated Design program? ()(Choose two.)

    • A、facilitates customer deployments that are less reliable
    • B、facilitates customer deployments that are more predictable
    • C、separates products and technologies into individual portfolios
    • D、incorporates products and technologies into a broad portfolio
    • E、strives to protect access to design documentation

    正确答案:B,D

  • 第11题:

    What are two characteristics of dual-ring interconnect in SDH networks? ()

    • A、 It protects signals against node failures between rings.
    • B、 It protects signals against node failure within a single ring.
    • C、 It allows for traffic to be preempted when a ring switch occurs.
    • D、 Traffic can be dropped and continued at interconnecting nodes.
    • E、 It protects preemptible traffic from being dropped when a ring switch occurs.

    正确答案:A,D

  • 第12题:

    What are two outcomes of deploying virtual SANs? ()(Choose two.)

    • A、increased administration
    • B、improved availability
    • C、reduced backup
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    正确答案:B,D

  • 第13题:

    多选题
    What are two outcomes of deploying virtual SANs? ()(Choose two.)
    A

    increased administration

    B

    improved availability

    C

    reduced backup

    D

    increased security

    E

    greater storage demand


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    C

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  • 第18题:

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    B

    IDS

    C

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    F

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    正确答案: A,E
    解析: 暂无解析