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单选题Which command displays the number of packets transmitted for each NIC available on the system？（）A entstat -vB netstat -iC entstat -aonD netstat -na

题目
单选题
Which command displays the number of packets transmitted for each NIC available on the system？（）
A

entstat -v

B

netstat -i

C

entstat -aon

D

netstat -na

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更多“Which command displays the number of packets transmitted for”相关问题

  • 第1题：

    Which command displays the number of packets transmitted for each NIC available on the system?()

    A.entstat -v

    B.netstat -i

    C.entstat -aon

    D.netstat -na


    参考答案：B

  • 第2题：

    Which command displays the number of times that the OSPF Shortest Path First (SPF) algorithm has been executed?()

    A. show ip protocol

    B. show ip ospf

    C. sho w ip ospf database

    D. show ip ospf interface


    参考答案：B

  • 第3题：

    A Channel ID mismatch occurs when （）.

    • A、fibers are terminated incorrectly on a node
    • B、the channel number in the received K1 byte is not identical to the channel number transmitted in the K2 byte
    • C、the channel number in the received C1 byte is not identical to the channel number transmitted in the C2 byte
    • D、the channel number in the received C2 byte is not identical to the channel number transmitted in the C1 byte
    • E、the channel number in the received K2 byte is not identical to the channel number transmitted in the K1 byte

    正确答案:E

  • 第4题：

    Which of the following is the primary consideration to scale VPNs？（）

    • A、 packets per second
    • B、 number of remote sites
    • C、 throughput bandwidth
    • D、 number of tunnels

    正确答案:C

  • 第5题：

    Which command displays CPU utilization?（）

    • A、show protocols
    • B、show process
    • C、show system
    • D、show version

    正确答案:B

  • 第6题：

    The command "ip route 192.168.24.64 255.255.255.192 192.168.8.2 100" was configured on a router named TK1. No routing protocols or other static routes are configured on the Corporate router yet.Based on this information, which statement is true about this command?（）

    • A、This command sets a gateway of last resort for the TK1 router.
    • B、The number 100 indicates the number of hops to the destination network.
    • C、The interface with IP address 192.168.8.2 is on the TK1 router.
    • D、The command creates a static route for all IP traffic with the source address 192.168.24.64.
    • E、Packets destined for host 192.168.24.124 will be sent to 192.168.8.2.
    • F、None of the above

    正确答案:E

  • 第7题：

    Which of the following commands displays the number of system calls per second that are being executed？（）

    • A、 sar
    • B、 pstat
    • C、 iostat
    • D、 filemon

    正确答案:A

  • 第8题：

    Which command displays the contents of the /var/adm/wtmp file？（）  

    • A、view
    • B、strings
    • C、/usr/sbin/viwtmp
    • D、/usr/sbin/acct/fwtmp

    正确答案:D

  • 第9题：

    单选题
    Which of the following commands displays the number of system calls per second that are being executed？（）
    A

     sar

    B

     pstat

    C

     iostat

    D

     filemon


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    When running a Windows server， which option is used with the ping command to define the number of packets transmitted？（）
    A

     -n

    B

     -a

    C

     -r

    D

     -v


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following is the primary consideration to scale VPNs？（）
    A

     packets per second

    B

     number of remote sites

    C

     throughput bandwidth

    D

     number of tunnels


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Which CLI command displays the currently connected PPPoA subscribers?（）
    A

    show users

    B

    show subscriber

    C

    show aaa subscriber

    D

    show connected subscriber


    正确答案： D
    解析： 暂无解析

  • 第13题：

    The following exhibit displays the NetFlow statistics for a CIS router, which will be helpful for a network administrator to collect IP traffic information.Which two numbers separately refer to the percentage of packets sized between 32 and 64 bytes and the number of flows in progress?（）

    A. 24.9%, 980

    B. 6.94%, 980

    C. 69.4%, 35

    D. cannot be determined from this output

    E. 69.4%, 4061


    参考答案：C

  • 第14题：

    Which of the following is the primary consideration to scale VPNs?()

    A. packets per second

    B. number of remote sites

    C. throughput bandwidth

    D. number of tunnels


    参考答案：C

  • 第15题：

    Which statement best describes the application of link fragmentation and interleaving （LFI）？（）

    • A、It compresses the Layer 2 payload and marks the packet as a high priority to be transmitted first
    • B、It fragments larger packets and allows VoIP packets to be transmitted in between them.
    • C、It stops the transmission of large packets when priority packets arrive.
    • D、It sends high priority packets in between normal traffic packets.

    正确答案:B

  • 第16题：

    When troubleshooting a network， the output of the command show interfaces indicates a large number of runts. What is a runt？（）

    • A、the number of packets that are discarded because they exceed the maximum packet size of the medium
    • B、errors created when the CRC generated by the originating LAN station or far-end device does not match the checksum calculated from the data received.
    • C、the number of packets that are discarded because they are smaller than the minimum packet size of the medium
    • D、the number of received packets that were ignored by the interface because the interface hardware ran low on internal buffers
    • E、the number of times that the interface requested another interface within the router to slow down

    正确答案:C

  • 第17题：

    Which command displays CPU utilization?（）

    • A、show protocols
    • B、show process
    • C、show system
    • D、show version

    正确答案:B

  • 第18题：

    When running a Windows server， which option is used with the ping command to define the number of packets transmitted？（）

    • A、 -n
    • B、 -a
    • C、 -r
    • D、 -v

    正确答案:A

  • 第19题：

    Which command displays the number of packets transmitted for each NIC available on the system？（）

    • A、entstat -v
    • B、netstat -i
    • C、entstat -aon
    • D、netstat -na

    正确答案:B

  • 第20题：

    The TSO FCQUERY command displays available information about FlashCopy and other CopyServices relationships active on volumes. Which FlashCopy state should a volume be in todisplay the number of active FlashCopy relationships?（）

    • A、Target and Primary
    • B、Source or Target
    • C、Target or Secondary
    • D、Source and Secondary

    正确答案:B

  • 第21题：

    单选题
    When troubleshooting a network， the output of the command show interfaces indicates a large number of runts. What is a runt？（）
    A

    the number of packets that are discarded because they exceed the maximum packet size of the medium

    B

    errors created when the CRC generated by the originating LAN station or far-end device does not match the checksum calculated from the data received.

    C

    the number of packets that are discarded because they are smaller than the minimum packet size of the medium

    D

    the number of received packets that were ignored by the interface because the interface hardware ran low on internal buffers

    E

    the number of times that the interface requested another interface within the router to slow down


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Which statement best describes the application of link fragmentation and interleaving （LFI）？（）
    A

    It compresses the Layer 2 payload and marks the packet as a high priority to be transmitted first

    B

    It fragments larger packets and allows VoIP packets to be transmitted in between them.

    C

    It stops the transmission of large packets when priority packets arrive.

    D

    It sends high priority packets in between normal traffic packets.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    多选题
    A user opens a webpage that requires the transmission of packets from the Web server to the client's browser. The packets transmitted from the Web server to the client exceed the smallest MTU value on the communications path. Which two protocol functions allow this type of communication?（）
    A

    packet segmentation

    B

    serialized checking

    C

    packet sequencing

    D

    parallel checking


    正确答案： A,C
    解析： 暂无解析

  • 第24题：

    单选题
    Which command displays the number of times that the OSPF Shortest Path First (SPF) algorithm has been executed?（）
    A

    show ip protocol

    B

    show ip ospf

    C

    sho w ip ospf database

    D

    show ip ospf interface


    正确答案： A
    解析： 暂无解析

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