单选题Referring to the exhibit, which statement is correct?（）AThe packets have exceeded the time-to-live valueBThere is a loopCThe asterisks indicate a response time outDThe asterisks indicate that the traceroute is completed.

题目
单选题
Referring to the exhibit, which statement is correct?（）
A

The packets have exceeded the time-to-live value

B

There is a loop

C

The asterisks indicate a response time out

D

The asterisks indicate that the traceroute is completed.

相似考题

1.Referring to the exhibit, which type of classifier is being used in this CoS configuration?()A. behavior aggregateB. policerC. multifieldD. forwarding policy

2.Click the Exhibit button.In the exhibit, which statement is correct? ()A. Three physical interfaces are redundant.B. You must define an additional Redundancy Group.C. node 0 will immediately become primary in the cluster.D. You must issue an operational command and reboot the system for the above configuration to take effect.

3.Click the Exhibit button. Referring to the exhibit, which statement is true about the IP packet flow through interface ge－3／0／0.0?()A. All packets set to be forwarded out interface ge-3/0/0 will be dropped by the firewall filter fire1.B. All packets set to be forwarded out interface ge-3/0/0 will NOT dropped by the firewall filter fire1.C. All packets entering the router on interface ge-3/0/0.0 will be dropped by the firewall filter fire1.D. All packets set to be forwarded out interface ge-3/0/0, except those sourced locally by the Routing Engine, will be dropped by the firewall filter fire1.

4.Referring to the exhibit, which statement is correct?()A. The packets have exceeded the time-to-live value.B. There is a loop.C. The asterisks indicate a response time out.D. The asterisks indicate that the traceroute is completed.

参考答案和解析
正确答案： D
解析： 暂无解析
更多“单选题Referring to the exhibit, which statement is correct?（）A The packets have exceeded the time-to-live valueB There is a loopC The asterisks indicate a response time outD The asterisks indicate that the traceroute is completed.”相关问题

  • 第1题：

    Click the Exhibit button.In the exhibit, the Compression > Basic > Endpoints page shows an icon of a red "X" under the tunnel status "IN" column. The error message displays, "No Request Received".What does this indicate?（）

    A. There are no devices at the remote site.

    B. The remote side does not have QoS enabled.

    C. The remote side is not configured for compression to this endpoint.

    D. The remote side is not configured for decompression to this endpoint.


    参考答案：C

  • 第2题：

    Which two statements regarding traceroute on JUNOS devices are correct?()

    A.Traceroute transmits ICMP echo-request packets.

    B.Traceroute transmits UDP packets.

    C.Traceroute receives ICMP echo-reply packets.

    D.Traceroute receives ICMP port-unreachable packets.


    参考答案：B, D

  • 第3题：

    Refer to the exhibit. Routing updates for the 192.168.1.0 network are being received from all three neighbors. Which statement is correct regarding the result of the con figuration shown? ()

    A. The router will prefer the next hop of 172.16.1.1 for packets destined for the 192.168.1.0 network.

    B. The router will prefer the next hop of 172.26.1.1 for packets destined for the 192.168.1.0 network.

    C. The router will adve rtise the 192.168.1.0 network only to 172.30.1.1.

    D. The router will advertise the 192.168.1.0 network only to 172.26.1.1.

    E. The router will prefer the next hop of 172.26.1.1 for packets except those destined for the 192.168.1.0 network.


    参考答案：B

  • 第4题：

    VOIP is being implemented in the Company network and you need to assess the need for QoS.   Which of the following network problems would indicate a need to implement QoS features？（）

    • A、Mis-routed packets  
    • B、Excess jitter
    • C、Delay of critical traffic
    • D、Packet loss due to congestion
    • E、Data link layer broadcast storms
    • F、FTP connections unsuccessful

    正确答案:B,C,D

  • 第5题：

    Which of the following commands may indicate hardware redundancy protection of a PV（）

    • A、lsattr
    • B、lspv
    • C、lsvg
    • D、lsresource

    正确答案:A

  • 第6题：

    多选题
    Which two statements regarding traceroute on JUNOS devices are correct?（）
    A

    Traceroute transmits ICMP echo-request packets.

    B

    Traceroute transmits UDP packets.

    C

    Traceroute receives ICMP echo-reply packets.

    D

    Traceroute receives ICMP port-unreachable packets.


    正确答案： B,C
    解析： 暂无解析

  • 第7题：

    单选题
    Chart legends which indicate a conspicuous landmark are printed in（）.
    A

    underlined letters

    B

    capital letters

    C

    italics

    D

    boldface print


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    You are on a containership. Which statement about the stowage of hazardous materials in containers is TRUE?（）.
    A

    The containers provide automatic segregation of hazardous materials except for class A explosives

    B

    All packages within a container must be marked This End Up to indicate the correct stowage

    C

    A refrigerated container with a fuel tank containing a flammable liquid must be stowed on deck

    D

    Packages of liquids within a container should be stowed on top of packages of solids to prevent crushing


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    The Ship Security Plan should indicate the operational and physical （） the ship itself should take to ensure it always operates at security level 1.
    A

    precaution measures

    B

    safety measures

    C

    security measures

    D

    emergency response measures


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Refering to the exhibit, which statement is correct?（）
    A

    The packets have exceeded the time-to-live value

    B

    There is a loop

    C

    The asterisks indicate a response time out

    D

    The asterisk indicate that the traceroute is completed


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following commands may indicate hardware redundancy protection of a PV（）
    A

    lsattr

    B

    lspv

    C

    lsvg

    D

    lsresource


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following commands is used to determine the route that the IP packets take to a network host?（）
    A

     route 

    B

     netstat 

    C

     iptrace 

    D

     traceroute


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which statement is correct about the policy shown in the exhibit?()

    A. All routes are accepted.

    B. All routes are rejected.

    C. A 172.27.0.0/24 route will be accepted.

    D. A 172.27.0.0/16 route will be accepted.


    参考答案：B

  • 第14题：

    Refering to the exhibit, which statement is correct?()

    A. The packets have exceeded the time-to-live value

    B. There is a loop

    C. The asterisks indicate a response time out

    D. The asterisk indicate that the traceroute is completed


    参考答案：C

  • 第15题：

    Refer to the exhibit. Which statement is true about the configuration? ()

    A. RTA will not establish an OSPF adjacency w ith RTB

    B. RTA will send OSPF hello packets, but will not send OSPF updates

    C. RTA will not accept OSPF hello packets from RTB

    D. RTA will send OSPF updates, but will not establish an adjacency with RTB


    参考答案：A

  • 第16题：

    Which statement best describes the rogue AP location display of the WCS wireless management server？ （）

    • A、Cisco WCS Base and Cisco WCS Location both indicate rogue AP location only in a Rogue AP Alarm text file
    • B、Cisco WCS Base and Cisco WCS Location both indicate rogue AP location in a map at the most probable location that is calculated by two or more APs
    • C、Cisco WCS Base identifies the general location of rogue APs based on the signal strength received by the nearest managed Cisco APs， whereas Cisco WCS Location adds high-accuracy location tracking to within a few meters of the rogue AP
    • D、Cisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map at the most probable location that is calculated by two or more APs
    • E、Cisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map beside the nearest associated AP

    正确答案:C

  • 第17题：

    Your boss at Certkiller .com wants you to clarify Oracle 10g. Which two steps are performed the first time any UPDATE statement is issued after the instance is started？（）

    • A、Creating the parse tree of the statement
    • B、Writing the modified data blocks to the data files
    • C、Writing the modified data to the archived redo log files
    • D、Updating the control file to indicate the most recent checkpoint
    • E、Updating the data file header to indicate the most recent checkpoint
    • F、Reading the blocks to database buffer cache if they are not already there

    正确答案:C,D

  • 第18题：

    单选题
    A signal indicating Greenwich mean time would be preceded with（）.
    A

    a code hoist to indicate Greenwich mean time to follow

    B

    the letter G

    C

    the letters GT

    D

    the letter Z


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    Many sheath-screw davits have markings to indicate the maximum angle to which they should be cranked out. If the angle is exceeded，the davit（）.
    A

    may jam against the stops

    B

    will not automatically position the boat at the embarkation station

    C

    screw may come out of the sheath

    D

    will chafe against the falls and may cause their failure


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    Cumulus clouds that have undergone vertical development and have become cumulonimbus in form，indicate（）.
    A

    clearing weather

    B

    that a warm front has passed

    C

    probable thunderstorm activity

    D

    an approaching hurricane or typhoon


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the listed factors will indicate the most about the ability of a fuel to ignite in a diesel engine?（）
    A

    Viscosity

    B

    Sulfur content

    C

    Pour point

    D

    Cetane number


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Which statement best describes the rogue AP location display of the WCS wireless management server？ （）
    A

    Cisco WCS Base and Cisco WCS Location both indicate rogue AP location only in a Rogue AP Alarm text file

    B

    Cisco WCS Base and Cisco WCS Location both indicate rogue AP location in a map at the most probable location that is calculated by two or more APs

    C

    Cisco WCS Base identifies the general location of rogue APs based on the signal strength received by the nearest managed Cisco APs， whereas Cisco WCS Location adds high-accuracy location tracking to within a few meters of the rogue AP

    D

    Cisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map at the most probable location that is calculated by two or more APs

    E

    Cisco WCS Base does not have this feature， whereas Cisco WCS Location can indicate rogue AP location in a map beside the nearest associated AP


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Click the Exhibit button. In the exhibit, which statement is correct? （）
    A

    Three physical interfaces are redundant.

    B

    You must define an additional Redundancy Group.

    C

    node 0 will immediately become primary in the cluster.

    D

    You must issue an operational command and reboot the system for the above configuration to take effect.


    正确答案： B
    解析： 暂无解析

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