更多“What are the usable hosts on the”相关问题
  • 第1题:

    You have been asked to use a 28 bit subnet mask to segment the following network block: 108.12.5.0. How many usable hosts per sub-net could you create?()

    A.10 hosts

    B.14 hosts

    C.12 hosts

    D.16 hosts


    参考答案:B

  • 第2题:

    What is the last usable IP address in the 218.6.0.0/17 network?()

    A. 218.6.125.254

    B. 218.6.126.254

    C. 218.6.127.254

    D. 218.6.128.254


    参考答案:C

  • 第3题:

    Which three IP addresses can be assigned to hosts if the subnet mask is /27 and subnet zero is usable?()

    A.10.15.32.17

    B.17.15.66.128

    C.66.55.128.1

    D.135.1.64.34

    E.129.33.192.192

    F.192.168.5.63


    参考答案:A, C, D

  • 第4题:

    The IP network 210.106.14.0 is subnetted using a /24 mask. How many usable networks and host addresses can be obtained from this?()

    • A、1 network with 254 hosts
    • B、4 networks with 128 hosts
    • C、2 networks with 24 hosts
    • D、6 networks with 64 hosts
    • E、8 networks with 36 hosts

    正确答案:A

  • 第5题:

    You have been asked to use a 28 bit subnet mask to segment the following network block: 108.12.5.0. How many usable hosts per sub-net could you create?()

    • A、10 hosts
    • B、14 hosts
    • C、12 hosts
    • D、16 hosts

    正确答案:B

  • 第6题:

    You have been allocated a /22 network.How many usable hosts are available?()

    • A、510
    • B、512
    • C、1022
    • D、1024

    正确答案:C

  • 第7题:

    What are the usable hosts on the .128.0/19 network?()

    • A、.128.1 through .143.254
    • B、.128.128 through .134.254
    • C、.128.0 through .134.254
    • D、.128.1 through .159.254

    正确答案:D

  • 第8题:

    What is the IPv6 address FF02::2 used for?()

    • A、all routers in a local segment
    • B、all routers in an autonomous system
    • C、all hosts in a local segment
    • D、all hosts in a particular multicast group

    正确答案:A

  • 第9题:

    单选题
    How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? ()
    A

    64 network and 4 hosts

    B

    4 network and 64 hosts

    C

    2 network and 62 hosts

    D

    62 network and 2 hosts


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    You have been asked to use a 30 bit subnet mask to segment the following network block: 108.12.5.0. How many useable subnetworks and usable hosts could be created?()
    A

    32 networks with 8 hosts

    B

    62 networks with 2 hosts

    C

    30 networks with 16 hosts

    D

    32 networks with 14 hosts


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    You have a class C network, and you need to design it for 5 usable subnets with each subnet handling a minimum of 18 hosts each. Which of the following network masks should you use?()
    A

    225.225.224.0.

    B

    225.225.240.0.

    C

    225.225.255.0.

    D

    255.255.255.224

    E

    225.225.255.240


    正确答案: E
    解析: 暂无解析

  • 第12题:

    单选题
    What are the usable hosts on the .128.0/19 network?()
    A

    .128.1 through .143.254

    B

    .128.128 through .134.254

    C

    .128.0 through .134.254

    D

    .128.1 through .159.254


    正确答案: A
    解析: 暂无解析

  • 第13题:

    You have been asked to use a 30 bit subnet mask to segment the following network block: 108.12.5.0. How many useable subnetworks and usable hosts could be created?()

    A.32 networks with 8 hosts

    B.62 networks with 2 hosts

    C.30 networks with 16 hosts

    D.32 networks with 14 hosts


    参考答案:B

  • 第14题:

    How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? ()

    A. 64 network and 4 hosts

    B. 4 network and 64 hosts

    C. 2 network and 62 hosts

    D. 62 network and 2 hosts


    参考答案:C

  • 第15题:

    Which three IP addresses can be assigned to hosts if the subnet mask is /27 and subnet zero is usable?()

    • A、 10.15.32.17
    • B、 17.15.66.128
    • C、 66.55.128.1
    • D、 135.1.64.34
    • E、 129.33.192.192
    • F、 192.168.5.63

    正确答案:A,C,D

  • 第16题:

    How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? ()

    • A、64 network and 4 hosts
    • B、4 network and 64 hosts
    • C、2 network and 62 hosts
    • D、62 network and 2 hosts

    正确答案:C

  • 第17题:

    What is the last usable IP address in the 218.6.0.0/17 network?()

    • A、218.6.125.254
    • B、218.6.126.254
    • C、218.6.127.254
    • D、218.6.128.254

    正确答案:C

  • 第18题:

    What is the purpose of an address book?()

    • A、It holds security policies for particular hosts.
    • B、It holds statistics about traffic to and from particular hosts.
    • C、It defines hosts in a zone so they can be referenced by policies.
    • D、It maps hostnames to IP addresses to serve as a backup to DNS resolution.

    正确答案:C

  • 第19题:

    You have a class B network with a 255.255.255.0 mask. Which of the statements below are true of this network?()

    • A、There are 254 usable subnets.
    • B、There are 256 usable hosts per subnet.
    • C、There are 50 usable subnets.
    • D、There are 254 usable hosts per subnet.
    • E、There are 24 usable hosts per subnet.
    • F、There is one usable network.

    正确答案:A,D

  • 第20题:

    You have been asked to use a 30 bit subnet mask to segment the following network block: 108.12.5.0. How many useable subnetworks and usable hosts could be created?()

    • A、32 networks with 8 hosts
    • B、62 networks with 2 hosts
    • C、30 networks with 16 hosts
    • D、32 networks with 14 hosts

    正确答案:B

  • 第21题:

    单选题
    You have been asked to use a 28 bit subnet mask to segment the following network block: 108.12.5.0. How many usable hosts per sub-net could you create?()
    A

    10 hosts

    B

    14 hosts

    C

    12 hosts

    D

    16 hosts


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    You have been asked to use a 25 bit subnet mask to segment the following network block: 209.18.12.0. How many usable will there be per subnet?()
    A

    2 hosts

    B

    120 hosts

    C

    126 hosts

    D

    255 hosts


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    You have been allocated a /22 network. How many usable hosts are available?()
    A

    510

    B

    512

    C

    1022

    D

    1024


    正确答案: B
    解析: 暂无解析

  • 第24题:

    多选题
    Which three IP addresses can be assigned to hosts if the subnet mask is /27 and subnet zero is usable?()
    A

    10.15.32.17

    B

    17.15.66.128

    C

    66.55.128.1

    D

    135.1.64.34

    E

    129.33.192.192

    F

    192.168.5.63


    正确答案: D,E
    解析: 暂无解析