A class B network 129.35 has 10 subnets. Which of the following options is the correct subnet mask？（）A、255.255.128.0 （11111111.11111111.10000000.00000000）B、255.255.192.0 （11111111.11111111.11000000.00000000）C、255.255.224.0 （11111111.11111111.11100000.0000

题目

A class B network 129.35 has 10 subnets. Which of the following options is the correct subnet mask？（）

  • A、255.255.128.0 （11111111.11111111.10000000.00000000）
  • B、255.255.192.0 （11111111.11111111.11000000.00000000）
  • C、255.255.224.0 （11111111.11111111.11100000.00000000）
  • D、255.255.240.0 （11111111.11111111.11110000.00000000）
相似考题

1.Your network uses the172.12.0.0 class B address. You need to support 459 hosts per subnet, while accommodating the maximum number of subnets. Which mask would you use?A．255.255.0.0.B．255.255.128.0.C．255.255.224.0.D．255.255.254.0.E．None of the above

2.AclassBnetwork129.35has10subnets.Whichofthefollowingoptionsisthecorrectsubnetmask?()A.255.255.128.0（11111111.11111111.10000000.00000000）B.255.255.192.0（11111111.11111111.11000000.00000000）C.255.255.224.0（11111111.11111111.11100000.00000000）D.255.255.240.0（11111111.11111111.11110000.00000000）

3.Ezonexam has a Class C network and you need ten subnets. You wish to have as many addresses available for hosts as possible. Which one of the following subnet masks should you use?A．255.255.255.192B．255.255.255.224C．255.255.255.240D．255.255.255.248E．None of the above

4.Which of the following is the subnet mask for a Class C IP address?()A.10.0.0.1B.192.168.1.1C.255.255.0.0D.255.255.255.0

更多“A class B network 129.35 has 10 subnets. Which of the following options is the correct subnet mask？（）A、255.255.128.0 （11111111.11111111.10000000.00000000）B、255.255.192.0 （11111111.11111111.11000000.00000000）C、255.255.224.0 （11111111.11111111.11100000.0000”相关问题

  • 第1题：

    An engineer is trying to summarize the following networks using the "ip summary- address eigrp"command:10.8.88.0/2510.8.89.48/2910.8.64.96/27Which network and subnet mask below would be the smallest EIGRP summary address to include all three subnets?（）

    A. 10.8.64.0 255.255.224.0

    B. 10.8.64.0 255.255.128.0

    C. 10.8.64.0 255.255.192.0

    D . 10.8.0.0 255.255.192.0


    参考答案：A

  • 第2题：

    You work as network consultant. Your customer, TestKing Inc, has a class C network license. TestKing wants you to subnet the network to provide a separate subnet for each of its 5 departments. Each subnet must support at least 24 hosts.Which network mask should you use?（）

    A.255.255.255.192

    B.255.255.255.224

    C.255.255.255.240

    D.255.255.255.248

    E.255.255.255.252

    F.255.255.255.254


    参考答案：B

  • 第3题：

    The network 172.25.0.0 has been divided into eight equal subnets. Which of the following IP addresses can be assigned to hosts in the third subnet if the ip subnet-zero command is configured on the router?（）

    A.172.25.78.243

    B.172.25.98.16

    C.172.25.72.0

    D.172.25.94.255

    E.172.25.96.17

    F.172.25.100.16


    参考答案：A, C, D

  • 第4题：

    An engineer is trying to summarize the following networks using the "ip summary- address eigrp"command: 10.8.88.0/25 10.8.89.48/29 10.8.64.96/27 Which network and subnet mask below would be the smallest EIGRP summary address to include all three subnets?（）

    • A、10.8.64.0 255.255.224.0
    • B、10.8.64.0 255.255.128.0
    • C、10.8.64.0 255.255.192.0

    正确答案:A

  • 第5题：

    The network 172.25.0.0 has been divided into eight equal subnets. Which of the following IP addresses can be assigned to hosts in the third subnet if the ip subnet-zero command is configured on the router?（）

    • A、172.25.78.243
    • B、172.25.98.16
    • C、172.25.72.0
    • D、172.25.94.255
    • E、172.25.96.17
    • F、172.25.100.16

    正确答案:A,C,D

  • 第6题：

    A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）

    • A、224.0.0.1
    • B、255.0.0.0
    • C、255.255.0.0
    • D、255.255.255.0

    正确答案:C

  • 第7题：

    A class B network 129.35 has 4 subnets and a netmask of 255.255.252.0 （11111111.11111111.11111100.00000000）. To which of the following subnets will the class B network deliver a packet of address 129.35.14.04 （10000001.00100011.00001110.00000100）？（）

    • A、129.35.12.0
    • B、129.35.16.0
    • C、129.35.52.0
    • D、129.35.128.0

    正确答案:A

  • 第8题：

    单选题
    When dividing an existing Class B network into 2 subnets of 32，766 hosts each， which of the following subnet masks should be used？（）
    A

    128.0.0.0

    B

    255.128.0.0

    C

    255.254.0.0

    D

    255.255.128.0


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    A network administrator provides an IP address of 128.135.0.142 and a subnet mask of 255.0.0.0.  Once a ping is attempted， it fails.  Which of the following options is the most probable cause of the failed ping？（）
    A

    0 is not valid in an IP address

    B

    128 is a reserved network

    C

    The subnet mask should be 255.255.0.0. since it is a class B

    D

    A network problem has occurred since IP and subnet are valid


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    A class B network 129.35 has 4 subnets and a netmask of 255.255.252.0 （11111111.11111111.11111100.00000000）. To which of the following subnets will the class B network deliver a packet of address 129.35.14.04 （10000001.00100011.00001110.00000100）？（）
    A

    129.35.12.0

    B

    129.35.16.0

    C

    129.35.52.0

    D

    129.35.128.0


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）
    A

    224.0.0.1

    B

    255.0.0.0

    C

    255.255.0.0

    D

    255.255.255.0


    正确答案： D
    解析： 暂无解析

  • 第12题：

    多选题
    Which of the following are true regarding a network using a subnet mask of 255.255.248.0?（）
    A

    It corresponds to a Class A address with 13 bits borrowed.

    B

    It corresponds to a Class B address with 4 bits borrowed.

    C

    The network address of the last subnet will have 248 in the 3rd octet.

    D

    The first 21 bits make the host portion of the address.

    E

    This subnet mask allows for 16 total subnets to be created.

    F

    The subnetwork numbers will be in multiples of 8.


    正确答案： A,C
    解析： 暂无解析

  • 第13题：

    TestKing.com has allocated the IP add 199.144.27.0 is its network, to provide flexibility for the LAN design, a subnet mask of 255.255.255.240 has been chosen. Which of the following address can be assigned to LAN on the resulting subnets.（）

    A. 199.141.27.33

    B. 199.141.27.112

    C. 199.141.27.119

    D. 199.141.27.126

    E. 199.141.27.175

    F. 199.141.27.208


    参考答案：A, C, D

  • 第14题：

    Which of the following are true regarding a network using a subnet mask of 255.255.248.0?()

    A. It corresponds to a Class A address with 13 bits borrowed.

    B. It corresponds to a Class B address with 4 bits borrowed.

    C. The network address of the last subnet will have 248 in the 3rd octet.

    D. The first 21 bits make the host portion of the address.

    E. This subnet mask allows for 16 total subnets to be created.

    F. The subnetwork numbers will be in multiples of 8.


    参考答案：A, C, F

  • 第15题：

    You work as network consultant. Your customer, TestKing Inc, has a class C network license. TestKing wants you to subnet the network to provide a separate subnet for each of its 5 departments. Each subnet must support at least 24 hosts. Which network mask should you use?（）

    • A、255.255.255.192
    • B、255.255.255.224
    • C、255.255.255.240
    • D、255.255.255.248
    • E、255.255.255.252
    • F、255.255.255.254

    正确答案:B

  • 第16题：

    A network administrator provides an IP address of 128.135.0.142 and a subnet mask of 255.0.0.0.  Once a ping is attempted， it fails.  Which of the following options is the most probable cause of the failed ping？（）

    • A、0 is not valid in an IP address
    • B、128 is a reserved network
    • C、The subnet mask should be 255.255.0.0. since it is a class B
    • D、A network problem has occurred since IP and subnet are valid

    正确答案:C

  • 第17题：

    Your network uses the172.12.0.0 class B address. You need to support 459 hosts per subnet, while accommodating the maximum number of subnets. Which mask wouldyou use?（）

    • A、255.255.0.0.
    • B、255.255.128.0.
    • C、255.255.224.0.
    • D、255.255.254.0.

    正确答案:D

  • 第18题：

    When dividing an existing Class B network into 2 subnets of 32，766 hosts each， which of the following subnet masks should be used？（）

    • A、128.0.0.0
    • B、255.128.0.0
    • C、255.254.0.0
    • D、255.255.128.0

    正确答案:D

  • 第19题：

    You work as a network administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed.The network as a server named ABC_SR05 that provides DHCP services.  You need to create a new IPv4 subnet on the network. The subnet must support a maximum of 5，000 hosts and must have a few unused addresses as possible.  How would you configure DHCP to support this subnet？（）

    • A、You should use a subnet mask of 255.255.255.0.
    • B、You should use a subnet mask of 255.255.248.0
    • C、You should use a subnet mask of 255.255.240.0.
    • D、You should use a subnet mask of 255.255.224.0
    • E、You should use a subnet mask of 255.255.128.0
    • F、You should use a subnet mask of 255.255.0.0

    正确答案:D

  • 第20题：

    多选题
    TestKing.com has allocated the IP add 199.144.27.0 is its network, to provide flexibility for the LAN design, a subnet mask of 255.255.255.240 has been chosen. Which of the following address can be assigned to LAN on the resulting subnets.（）
    A

    199.141.27.33

    B

    199.141.27.112

    C

    199.141.27.119

    D

    199.141.27.126

    E

    199.141.27.175

    F

    199.141.27.208


    正确答案： A,C,D
    解析： 暂无解析

  • 第21题：

    单选题
    An engineer is trying to summarize the following networks using the "ip summary- address eigrp"command: 10.8.88.0/25 10.8.89.48/29 10.8.64.96/27 Which network and subnet mask below would be the smallest EIGRP summary address to include all three subnets?（）
    A

    10.8.64.0 255.255.224.0

    B

    10.8.64.0 255.255.128.0

    C

    10.8.64.0 255.255.192.0


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    A class B network 129.35 has 10 subnets. Which of the following options is the correct subnet mask？（）
    A

    255.255.128.0 （11111111.11111111.10000000.00000000）

    B

    255.255.192.0 （11111111.11111111.11000000.00000000）

    C

    255.255.224.0 （11111111.11111111.11100000.00000000）

    D

    255.255.240.0 （11111111.11111111.11110000.00000000）


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    You work as a network administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed.The network as a server named ABC_SR05 that provides DHCP services.  You need to create a new IPv4 subnet on the network. The subnet must support a maximum of 5，000 hosts and must have a few unused addresses as possible.  How would you configure DHCP to support this subnet？（）
    A

    You should use a subnet mask of 255.255.255.0.

    B

    You should use a subnet mask of 255.255.248.0

    C

    You should use a subnet mask of 255.255.240.0.

    D

    You should use a subnet mask of 255.255.224.0

    E

    You should use a subnet mask of 255.255.128.0

    F

    You should use a subnet mask of 255.255.0.0


    正确答案： A
    解析： 暂无解析

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