单选题Which of the following tools can be used to identify the location of a network outage?（）A tracerouteB netstatC nslookupD ping

题目
单选题
Which of the following tools can be used to identify the location of a network outage?（）
A

traceroute

B

netstat

C

nslookup

D

ping

相似考题

1.Which of the following command line tools can be used to display the default gateway, IP address,and DNS servers currently being used by a host?()A.TRACERTB.IPCONFIG/ALLC.NSLOOKUPD.PING-T

2.Which of the following commands would a technician use to view the active applicationconnections on a local PC to the network?（）A、ipconfigB、netstatC、nslookupD、net use

3.A system administrator is trying to troubleshoot company wide email problems that may be related to DNS.  Which of the following network tools would be MOST useful to determine if it is a DNS issue？（）A、netstatB、tracertC、nslookupD、ping

4.Which of the following is used to identify active hosts along with their network addresses?()A.Port scanB.Ping sweepC.IDSD.NIPS

更多“单选题Which of the following tools can be used to identify the location of a network outage?（）A tracerouteB netstatC nslookupD ping”相关问题

  • 第1题：

    Which of the following switches in Windows can be used to ping a host until stopped?（）

    • A、-l
    • B、-a
    • C、-t
    • D、-f

    正确答案:C

  • 第2题：

    Which of the following tools can be used to identify the location of a network outage?（）

    • A、traceroute
    • B、netstat
    • C、nslookup
    • D、ping

    正确答案:A

  • 第3题：

    Which of the following tools can be used to securely connect to a remote system?（）

    • A、RCMD
    • B、SSH
    • C、TELNET
    • D、HTTP

    正确答案:B

  • 第4题：

    Which of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）

    • A、 lsfs
    • B、 iostat
    • C、 lslv -p
    • D、 lsvg -p

    正确答案:C

  • 第5题：

    Which of the following tools should be used to report current network status and is often used to check the reliability of a network？（）

    • A、 netpmon
    • B、 netstat
    • C、 nfsstat
    • D、 vmstat

    正确答案:B

  • 第6题：

    Which of the following performance tools can be used to determine if a system is thrashing？（）

    • A、 svmon and tprof
    • B、 vmtune and schedtune
    • C、 ps and schedtune
    • D、 vmstat and topas

    正确答案:D

  • 第7题：

    单选题
    Which of the following tools can be used to identify the location of a network outage?（）
    A

    traceroute

    B

    netstat

    C

    nslookup

    D

    ping


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following tools can be used to schedule a backup operation that is to be run every Sunday evening?（）
    A

    Journal

    B

    Task Center

    C

    Activity Monitor

    D

    Command Line Processor


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following protocols can be used to retrieve system and network performance information from a router?（）
    A

    LDAP

    B

    IMAP

    C

    TFTP

    D

    SNMP


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    A gateway machine has access to the Internet and is trying to reach a machine on the Internet called cactus.org. Although the gateway machine cannot reach cactus.org， another network across town is able to reach cactus.org. Furthermore， the gateway machine can reach the network across town， but cannot ping the cactus.org. Which of the following tools will best help diagnose the location of the problem？（）
    A

    iptrace

    B

    netstat

    C

    tcpdump

    D

    traceroute


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following tools can be used to test if a 24-pin power cable is outputting correct voltage?（）
    A

    Cable tester

    B

    Wrist strap

    C

    Multimeter

    D

    Loopback plug


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following tools can be used to securely connect to a remote system?（）
    A

    RCMD

    B

    SSH

    C

    TELNET

    D

    HTTP


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which of the following is used to identify active hosts along with their network addresses?（）

    • A、Port scan
    • B、Ping sweep
    • C、IDS
    • D、NIPS

    正确答案:B

  • 第14题：

    Which of the following command line tools can be used to display the default gateway, IP address,and DNS servers currently being used by a host?（）

    • A、TRACERT
    • B、IPCONFIG/ALL
    • C、NSLOOKUP
    • D、PING-T

    正确答案:B

  • 第15题：

    Which of the following commands would MOST likely be used to see where a loss of connectivity between two devices on a network is located?（）

    • A、tracert
    • B、netstat
    • C、nslookup
    • D、ping

    正确答案:A

  • 第16题：

    Which of the following commands should be used to identify packet sequence problems？（）

    • A、 ping and arp
    • B、 lsattr and ifconfig
    • C、 netstat and iostat
    • D、 iptrace and tcpdump

    正确答案:D

  • 第17题：

    A gateway machine has access to the Internet and is trying to reach a machine on the Internet called cactus.org. Although the gateway machine cannot reach cactus.org， another network across town is able to reach cactus.org. Furthermore， the gateway machine can reach the network across town， but cannot ping the cactus.org. Which of the following tools will best help diagnose the location of the problem？（）

    • A、iptrace
    • B、netstat
    • C、tcpdump
    • D、traceroute

    正确答案:D

  • 第18题：

    单选题
    Which of the following command line tools can be used to display the default gateway, IP address,and DNS servers currently being used by a host?（）
    A

    TRACERT

    B

    IPCONFIG/ALL

    C

    NSLOOKUP

    D

    PING-T


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following tools is used to report the location of logical partitions of a file system on a physical volume？（）
    A

     lsfs

    B

     iostat

    C

     lslv -p

    D

     lsvg -p


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following tools should be used to report current network status and is often used to check the reliability of a network？（）
    A

     netpmon

    B

     netstat

    C

     nfsstat

    D

     vmstat


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following switches in Windows can be used to ping a host until stopped?（）
    A

    -l

    B

    -a

    C

    -t

    D

    -f


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following commands should be used to identify packet sequence problems？（）
    A

     ping and arp

    B

     lsattr and ifconfig

    C

     netstat and iostat

    D

     iptrace and tcpdump


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    Scalability： with the cisco wireless location appliance， 2500 devices including wireless clients or wi-fi tags can be tracked simultaneously， helping ensure that location services can be applied to an entire enterprise environment. Which of the following functions on the wireless lan controller is used to determine whether or not a rogue access point is connected to the same layer 2 network？（）
    A

    rogue detector

    B

    rogue containment

    C

    rldp

    D

    ridp


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following is used to identify active hosts along with their network addresses?（）
    A

    Port scan

    B

    Ping sweep

    C

    IDS

    D

    NIPS


    正确答案： C
    解析： 暂无解析

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