If a SONET／SDH interface transmit link fails between two JUNOS devices, which two alarms or defects would be seen on those devices?()A.LOSB.REIC.BIP-B3D.RDI

题目
If a SONET／SDH interface transmit link fails between two JUNOS devices, which two alarms or defects would be seen on those devices?()

A.LOS

B.REI

C.BIP-B3

D.RDI

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更多“If a SONET／SDH interface transmit link fails between two JUNOS devices, which two alarms or defects would be seen on those devices?() ”相关问题

  • 第1题：

    Considerthefollowingconfiguration:／devices／diskP1&ensp

    Considerthefollowingconfiguration：

    /devices/diskP1isamemberofdiskgroupgrp1.

    /devices/diskP2isamemberofdiskgroupgrp1.

    /devices/diskP3isamemberofdiskgroupgrp1.

    /devices/diskP4isacandidatedisk.

    /devices/diskQ1isamemberofdiskgroupgrp2.

    /devices/diskQ2isamemberofdiskgroupgrp2.

    /devices/diskQ3isamemberofdiskgroupgrp2.

    /devices/diskQ4isacandidatedisk.

    Whichcommandwilladdthedisk/devices/diskP4tothediskgroup，grp1？（）


    参考答案：C

  • 第2题：

    Considerthefollowingconfiguration：/devices/D1isamemberofdiskgroupdgroupA./devices/D2isamemberofdiskgroupdgroupA./devices/D3isamemberofdiskgroupdgroupA.Youplantoaddanewdisk，/devices/D4，tothediskgroupdgroupA.Youexecutethefollowingcommand：SQL>ALTERDISKGROUPdgroupAADDDISK’/devices/D*’；Whichtaskwouldbeaccomplishedbythecommand？（）

    A.Thecommandaddsthenewdisk，D4，tothediskgroup.

    B.Thecommandwouldresultinanerrorbecausetheisnodiskbythename"’/devices/D*’"

    C.Thecommandwillbeignoredbecausedisksstartingwith"D"arealreadymembersofthediskgroup.

    D.Thecommandwouldresultinanerrorbecausenowildcardcharacterscanbeusedinthediskname.

    E.Thecommandfirstdetachesallthememberdisksstartingwith"D"，andthereattachesthemincludingthenewdisk.


    参考答案：A

  • 第3题：

    12． About_______ of the workers in the factory were born in the __________．

    A． two- thirds;1970

    B． two- thirds ; 1970s

    C． two-third ; 1970

    D． two-third ; 1970s


    正确答案：B
    12．B【解析】句意：工厂里大约2/3的工人出生在20世纪70年代。分数的表达为分子用基数词，分母用序数词，如果分子大于1，则分母要用复数，排除C、D，年代的表达要在年份后加s．故选B。

  • 第4题：

    Considerthefollowingcommandtoaddanewdiskgroupcalled"tdgroupA"withtwofailovergroups：CREATEDISKGROUPtdgroupANORMALREDUNDANCYFAILOVERGROUPcontrol01DISK’/devices/A1’，’/devices/A2’，’/devices/A3’FAILOVERGROUPcontrol02DISK’/devices/B1’，’/devices/B2’，’/devices/B3’mThedisk"/devices/A1"iscurrentlyamemberdiskofadiskgroupbythename"tdgroup1".Whichtaskwouldbeaccomplishedbythecommand？（）

    A.Thiscommandwouldresultinanerrorbecauseadiskgroupcanhaveonlyonefailovergroup.

    B.Thiscommandwouldresultinanerrorbecausethe/devices/A1diskisamemberofanotherdiskgrouptdgroup1.

    C.AnewdiskgroupcalledtdgroupAwillbeaddedwithtwofailovergroupsandthe/devices/A1diskwillgetreattachedtothenewdiskgroupwithoutbeingdetachedfromtheexistingone.

    D.AnewdiskgroupcalledtdgroupAwillbeaddedwithtwofailovergroupsandthe/devices/A1diskwillbeignoredforthenewdiskgroupbecauseitisamemberofanexistingdiskgrouptdgroup1.

    E.AnewdiskgroupcalledtdgroupAwillbeaddedwithtwofailovergroupsandthe/devices/A1diskgetsdetachedfromtheexistingdiskgrouptdgroup1andattachedtothenewdiskgrouptdgroupA


    参考答案：B

  • 第5题：

    About ________ of the workers in the factory were born in the ________.

    A.two-thirds, 1970 B.two-thirds, 1970s C.two-third,1970 D.two-third, 1970s


    正确答案：B

  • 第6题：

    下列（）是类选择定义的样式

    A．p{color:red;}

    B．.one{color:red;}

    C．#two{color:red;}

    D．a:link{color:red;}


    username

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