单选题Which of the following options indicates the number of adapters that may be banded together to form an EtherChannel？（）A 1 or 3B 2 or more of differing modelsC 2 or 4 of the same modelD 2 or more of the same model

题目
单选题
Which of the following options indicates the number of adapters that may be banded together to form an EtherChannel？（）
A

1 or 3

B

2 or more of differing models

C

2 or 4 of the same model

D

2 or more of the same model

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更多“单选题Which of the following options indicates the number of adapters that may be banded together to form an EtherChannel？（）A 1 or 3B 2 or more of differing modelsC 2 or 4 of the same modelD 2 or more of the same model”相关问题

  • 第1题：

    Which of the following options indicates the number of adapters that may be banded together to form an EtherChannel？（）

    • A、1 or 3
    • B、2 or more of differing models
    • C、2 or 4 of the same model
    • D、2 or more of the same model

    正确答案:B

  • 第2题：

    he requirement for high availability within the Data Center network may cause the designer toconsider which one of the following solutions？（）

    • A、 Construct a hierarchical network design using EtherChannel between a server and two VDCsfrom the same physical switch
    • B、 Utilize Cisco NSF with SSO to provide intrachassis SSO at Layers 2 to 4
    • C、 Define the Data Center as an OSPF NSSA area， advertising a default route into the DC And summarizing the routes out of the NSSA to the Campus Core
    • D、 Implement network services for the Data Center as a separate services layer usingactive/active model that is more predictable in failure conditions

    正确答案:D

  • 第3题：

    A technician is replacing a processor in a workstation. After installation, the workstation starts up and immediately shuts down; the technician tries to start the workstation several more times and gets the same result. Which of the following is the cause of this issue?（）

    • A、The workstation is not plugged in.
    • B、The thermal paste was not applied.
    • C、The memory was not installed properly.
    • D、The L2 cache was not cleared.

    正确答案:B

  • 第4题：

    Which of the following options indicates why it is important to talk to the user and ask appropriate questions about a software problem? （）

    • A、Software problems don't generate errors. 
    • B、The user is more knowledgeable about software. 
    • C、The system logs will provide useful information alone. 
    • D、Key information pertaining to the software may be uncovered.

    正确答案:D

  • 第5题：

    In Windows Server 2012 R2 Hyper-V，which of the following options allows two virtual machines to simultaneously share the same physical RAM？（）

    • A、Integrated Services
    • B、Dynamic Memory
    • C、Resource Metering
    • D、Port Mirroring
    • E、Virtual Machine Chimney
    • F、Router guard

    正确答案:B

  • 第6题：

    单选题
    The man page for command shows the following syntax: The man page for command shows the following syntax: command [ -a | -b ] Which of the following statements is true regarding this entry?（）
    A

    Either the -a or flag -b may be used, but not both.

    B

    If the flag -a is used then the flag -b also must be used.

    C

    One of the -a or -b flags must be used, but not both at the same time.

    D

    Both the flags may be used together, but neither are mandatory.


    正确答案： C
    解析： 暂无解析

  • 第7题：

    单选题
    Companycom will be using the Virtual IO Server to share both FC and Ethernet adapters among multiple LPARs. The customer is using mostly web services in the LPARs. Which of the following should be considered?（）
    A

    Shared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.

    B

    Virtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.

    C

    Shared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.

    D

    Virtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following is true as the size of people’s social network grows?
    A

    People spend less time with each network member.

    B

    Communicate more in all forms of contact except email.

    C

    The number of members contacted by email doesn’t decline.

    D

    The percentage of the network contacted by email remains almost the same.


    正确答案： C
    解析：
    录音中指出“随着一个人的社交网络范围增加，人们便难以联系大比例的网络成员。随着网络范围扩大，网络联系比例下降。这对几乎所有的联系方式都适用，电子邮件例外”。并且提到“the percentage of one’s social network contacted weekly by email does not decline, but remains about the same at about 20% of their ties.”，所以D项正确。

  • 第9题：

    单选题
    he requirement for high availability within the Data Center network may cause the designer toconsider which one of the following solutions？（）
    A

     Construct a hierarchical network design using EtherChannel between a server and two VDCsfrom the same physical switch

    B

     Utilize Cisco NSF with SSO to provide intrachassis SSO at Layers 2 to 4

    C

     Define the Data Center as an OSPF NSSA area， advertising a default route into the DC And summarizing the routes out of the NSSA to the Campus Core

    D

     Implement network services for the Data Center as a separate services layer usingactive/active model that is more predictable in failure conditions


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    In context, which of the following is the best revision of sentence 17 (reproduced below)?And, it’s safer and more reasonably priced than Las Vegas or Nashville with some of the same assets.
    A

    (As it is now)

    B

    And, even though it is safer and more reasonably priced than Las Vegas or Nashville, it has some of the sang assets.

    C

    And, because it is safer and more reasonably priced than Las Vegas or Nashville, it has some of the same assets.

    D

    However, it is safer and more reasonably priced than Las Vegas or Nashville, and it also has some of the same assets.

    E

    Lastly, Branson is safer and more reasonably priced than either Las Vegas or Nashville, but has some of the same assets.


    正确答案： B
    解析：
    正确选项为E项。“but”将句中思想的对比关系连贯地表达出来。另外，这一点是一列的最后一项内容，所以“lastly”的使用十分恰当。

  • 第11题：

    单选题
    Which of the following options indicates why it is important to talk to the user and ask appropriate questions about a software problem? （）
    A

    Software problems don't generate errors. 

    B

    The user is more knowledgeable about software. 

    C

    The system logs will provide useful information alone. 

    D

    Key information pertaining to the software may be uncovered.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    An administrator has provided a 24 bit netmask.  Which of the following options indicates the number of host addresses that are available in a network？（）
    A

    24

    B

    126

    C

    128

    D

    254


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which four of these statements are restrictions for Frame Relay PVC bundles with QoS support for IP and MPLS？ （）

    • A、A PVC bundle will not come up unless all the precedence， DSCP， and EXP levels are configured in thebundle.
    • B、A PVC bundle can perform precedence and DSCP matching at the same time
    • C、A PVC bundle may contain no more than sixteen PVCs
    • D、A PVC can be in only one PVC bundle
    • E、A PVC bundle cannot perform precedence and DSCP matching at the same time.
    • F、A PVC bundle may contain no more than eight PVCs.

    正确答案:A,D,E,F

  • 第14题：

    A system has three different network adapters installed. Which of the following should a technician use to get the details of all the adapters at the same time?（）

    • A、IPCONFIG /ALL
    • B、NETSTAT /A
    • C、NBTSTAT /ALL
    • D、PING LOCALHOST

    正确答案:A

  • 第15题：

    Companycom will be using the Virtual IO Server to share both FC and Ethernet adapters among multiple LPARs. The customer is using mostly web services in the LPARs. Which of the following should be considered?（）

    • A、Shared Ethernet Adapters and Virtual SCSI services require separate Virtual IO Servers.
    • B、Virtualized adapters require essentially the same Virtual IO Server resources regardless of adapter type.
    • C、Shared Ethernet Adapters require significantly more Virtual IO Server resources than Virtual SCSI services.
    • D、Virtual SCSI services require significantly more Virtual IO Server resources than Shared Ethernet Adapters.

    正确答案:C

  • 第16题：

    Which of the following AIX storage concepts is correct?（）

    • A、A filesystem can span multiple physical volumes.
    • B、A physical volume can belong to more than 1 volume group.
    • C、A logical volume can have up to 2 copies in each of 2 volume groups.
    • D、The size of a filesystem is always the same size as its logical volume.

    正确答案:A

  • 第17题：

    单选题
    In Windows Server 2012 R2 Hyper-V，which of the following options allows two virtual machines to simultaneously share the same physical RAM？（）
    A

    Integrated Services

    B

    Dynamic Memory

    C

    Resource Metering

    D

    Port Mirroring

    E

    Virtual Machine Chimney

    F

    Router guard


    正确答案： B
    解析： 暂无解析

  • 第18题：

    多选题
    If 4 more than twice n is a negative number and 6 more than n is a positive number, which of the following numbers could be the value of n? (Select all such numbers.)
    A

    -5

    B

    4

    C

    -3


    正确答案： B,A
    解析：
    根据题目中的已知条件可得，4+2n<0，6+n>0，把各个选项分别代入两个不等式中检验，同时符合两个不等式可得到n可以等于-5，-4，-3，故正确答案为AC。

  • 第19题：

    单选题
    A server is configured with two network cards. To utilize the bandwidth of both network cards at the same time without assigning more than one IP address, which of the following load balancing techniques should be used?（）
    A

    Clustering

    B

    NIC teaming

    C

    OSPF

    D

    VLAN tagging


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    A compound fracture is a fracture in which（）.
    A

    more than one bone is broken

    B

    the same bone is broken in more than one place

    C

    there is never any internal bleeding

    D

    the bone may be visible


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    A system has three different network adapters installed. Which of the following should a technician use to get the details of all the adapters at the same time?（）
    A

    IPCONFIG /ALL

    B

    NETSTAT /A

    C

    NBTSTAT /ALL

    D

    PING LOCALHOST


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    The author mentions, which of the following as a characteristic of the practice of psychohistorians?
    A

    The lives of historical figures are presented in episodic rather than narrative form.

    B

    Archives used by psychohistorians to gather material are not accessible to other scholars.

    C

    Past and current events are all placed within the same deterministic diagram.

    D

    Events in the adult life of a historical figure are seen to be more consequential than are those in the childhood of the figure.


    正确答案： B
    解析：
    细节题。文章最后一段最后一句提到 Instead of respecting the particularity of the past, it assimilates all events, past and present, into a single deterministic schema that is presumed to be true at all times and in all circumstances，原文的assimilates对应C项中的are all placed，single对应same，schema对应diagram。C项为正确答案。

  • 第23题：

    单选题
    Which of the following AIX storage concepts is correct?（）
    A

    A filesystem can span multiple physical volumes.

    B

    A physical volume can belong to more than 1 volume group.

    C

    A logical volume can have up to 2 copies in each of 2 volume groups.

    D

    The size of a filesystem is always the same size as its logical volume.


    正确答案： C
    解析： 暂无解析

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