更多“A、majorB、harmfulC、beyondD、level”相关问题
  • 第1题:

    An IS-IS router is adjacent to and passing traffic with a neighbor. You perform a show isis interface detail command and notice that for some interfaces you have a circuit type of 3. Which IS-IS level(s) is enabled on these interfaces?()

    A. Level 1 only

    B. Level 2 only

    C. Level 1 and Level 2

    D. Level 3 only


    参考答案:C

  • 第2题:

    According to JUNOS software route selection algorithm, which IS-IS route type is most preferred?()

    A. Level 1 internal routes

    B. Level 1 external routes

    C. Level 2 internal routes

    D. Level 2 external routes


    参考答案:A

  • 第3题:

    London quickly became a flourishing port.

    A:major
    B:large
    C:successful
    D:commercial

    答案:C
    解析:
    本句意思:伦敦迅速成为了一个繁荣的港口城市。flourishing意思是“繁荣的,茂盛的,成功的”,与successful(获得成功的,有成就的)意思相近。major主要的;large大的,巨大的;commercial商业的。

  • 第4题:

    AnIS-ISrouterisadjacenttoandpassingtrafficwithaneighbor.Youperformashowis interfacedetailcommandandnoticethatforsomeinterfacesyouhaveacircuittypeof3.WhichIS-ISlevel(s)isenabledontheseinterfaces?()

    A.Level1only

    B.Level2only

    C.Level1andLevel2

    D.Level3only


    参考答案:C

  • 第5题:

    Which IS - IS router is equivalent to an ABR in OSPF?()

    A. Level 2 - 3

    B. Level 1 - 2

    C. Level 2

    D. Level 0

    E. Level 3

    F. Level 1


    参考答案:B