单选题What is used to segment larger networks into smaller networks?（）A supernet masksB subnet masksC wildcard masksD route filtering

题目
单选题
What is used to segment larger networks into smaller networks?（）
A

supernet masks

B

subnet masks

C

wildcard masks

D

route filtering

相似考题

1.On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?A．Deleting unusable addresses through the creation of many subnets.B．Combining routes to multiple networks into one supernet.C．Reclaiming unused space by means of changing the subnet size.D．Calculating the available host addresses in the AS.E．None of the above

2.You need subnet a Ezonexam network segment. How many subnetworks and hosts are available per subnet if you apply a /28 mask to the 210.10.2.0 class C network?A. 30 networks and 6 hosts.B. 6 networks and 30 hosts.C. 8 networks and 32 hosts.D. 32 networks and 18 hosts.E. 16 networks and 14 hosts.F. None of the above

3.The 213.115.77.0 network was subnetted using a /28 subnet mask. How many usable subnets and host addresses per subnet were created as a result of this?A. 2 networks with 62 hostsB. 6 networks with 30 hostsC. 16 networks and 16 hostsD. 62 networks and 2 hostsE. 14 networks and 14 hostsF. None of the above

4.The 201.145.32.0 network is subnetted using a /26 mask. How many networks and IP hosts per network exists using this subnet mask?A．4 networks and 64 hostsB．64 networks and 4 hostsC．4 networks and 62 hostsD．62 networks and 2 hostsE．6 network and 30 hosts

更多“单选题What is used to segment larger networks into smaller networks?（）A supernet masksB subnet masksC wildcard masksD route filtering”相关问题

  • 第1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2题：

    Refer to the exhibit. A Boston company bought th e assets of a New York company and is trying to route traffic between the two data networks using EIGRP. The show command output shows that traffic will not flow between the networks. As a network consultant, you were asked to modify the configuration a nd certify the interoperability of the two networks. For traffic to flow from subnet 172.16.8.0/24 to the 172.16.16.0/24 subnet, which configuration change do you recommend?（）

    A. Turn off autosummarization on routers N1 and B1.

    B. Add IP summary addre sses to the Internet - pointing interfaces of routers N1 and B1.

    C. Turn off autosummarization on routers N2 and B2.

    D. Add wildcard masks to the network commands on routers N2 and B2.


    参考答案：A

  • 第3题：

    IP routing protocols， such as OSPF and Enhanced EIGRP， are used primarily in network designs that contain entry and exit points to the network from service providers. What is a common trait of IP routing  protocols？（）  

    • A、 They add needed overhead in smaller deployments.
    • B、 They are essential for optimum and redundant forwarding.
    • C、 They are used primarily in larger network designs，to support different networks and single entry and  exit points.
    • D、 They are usually necessary in smaller deployments.

    正确答案:C

  • 第4题：

    What is the purpose of the spanning-tree algorithm in a switched LAN?（）

    • A、To provide a monitoring mechanism for networks in switched environments.
    • B、To manage VLANs across multiple switches.
    • C、To prevent switching loops in networks with redundant switched paths.
    • D、To segment a network into multiple collision domains.
    • E、To prevent routing loops in networks.

    正确答案:C

  • 第5题：

    In a switched LAN network, what is the Spanning-Tree algorithm used for?（）

    • A、It is used to provide a mechanism for routing updates in switched environments.
    • B、It is used to prevent routing loops in networks with redundant routes.
    • C、It is used to prevent switching loops in networks with redundant switched routes.
    • D、It is used to manage, the addition, deletion, and naming of VLANs across multiple switches.
    • E、It is used to segment a network into multiple collision domains.
    • F、None of the above.
    • G、All of the above are functions of STP.

    正确答案:C

  • 第6题：

    The 201.145.32.0 network is subnetted using a /26 mask. How many networks and IP hosts per network exists using this subnet mask?（）

    • A、4 networks with 64 hosts
    • B、64 networks and 4 hosts
    • C、2 networks and 62 hosts
    • D、62 networks and 2 hosts
    • E、6 network and 30 hosts

    正确答案:C

  • 第7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8题：

    单选题
    In a switched LAN network, what is the Spanning-Tree algorithm used for?（）
    A

    It is used to provide a mechanism for routing updates in switched environments.

    B

    It is used to prevent routing loops in networks with redundant routes.

    C

    It is used to prevent switching loops in networks with redundant switched routes.

    D

    It is used to manage, the addition, deletion, and naming of VLANs across multiple switches.

    E

    It is used to segment a network into multiple collision domains.

    F

    None of the above.

    G

    All of the above are functions of STP.


    正确答案： F
    解析： 暂无解析

  • 第9题：

    单选题
    What is used to segment larger networks into smaller networks?（）
    A

    supernet masks

    B

    subnet masks

    C

    wildcard masks

    D

    route filtering


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?（）
    A

    Deleting unusable addresses through the creation of many subnets.

    B

    Combining routes to multiple networks into one supernet.

    C

    Reclaiming unused space by means of changing the subnet size.

    D

    Calculating the available host addresses in the AS.


    正确答案： D
    解析： 暂无解析

  • 第11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12题：

    单选题
    What is the purpose of the spanning-tree algorithm in a switched LAN?（）
    A

    To provide a monitoring mechanism for networks in switched environments.

    B

    To manage VLANs across multiple switches.

    C

    To prevent switching loops in networks with redundant switched paths.

    D

    To segment a network into multiple collision domains.

    E

    To prevent routing loops in networks.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    What is used to segment larger networks into smaller networks?()

    A.supernet masks

    B.subnet masks

    C.wildcard masks

    D.route filtering


    参考答案：B

  • 第14题：

    What are two characteristics of RIPv2?()

    A. classful routing protocol

    B. variable-length subnet masks

    C. broadcast addressing

    D. manual route summarization

    E. uses SPF algorithm to compute path


    参考答案：B, D

  • 第15题：

    On the topic of VLSM, which one of the following statements best describes the concept of the route aggregation?（）

    • A、Deleting unusable addresses through the creation of many subnets.
    • B、Combining routes to multiple networks into one supernet.
    • C、Reclaiming unused space by means of changing the subnet size.
    • D、Calculating the available host addresses in the AS.

    正确答案:B

  • 第16题：

    The 213.115.77.0 network was subnetted using a /28 subnet mask. How many usable subnets and host addresses per subnet were created as a result of this?（）

    • A、2 networks with 62 hosts
    • B、6 networks with 30 hosts
    • C、16 networks and 16 hosts
    • D、62 networks and 2 hosts
    • E、14 networks and 14 hosts
    • F、None of the above

    正确答案:E

  • 第17题：

    What are two characteristics of RIPv2？ （）

    • A、classful routing protocol
    • B、variable-length subnet masks
    • C、broadcast addressing
    • D、manual route summarization
    • E、uses SPF algorithm to compute path

    正确答案:B,D

  • 第18题：

    What is used to segment larger networks into smaller networks?（）

    • A、supernet masks
    • B、subnet masks
    • C、wildcard masks
    • D、route filtering

    正确答案:B

  • 第19题：

    What is the purpose of a network mask?（）

    • A、It is used in conjunction with the wildcard mask to determine the number of hosts on a network
    • B、It is used to define which parts of the IP address are allocated to host addresses and network prefixes
    • C、It is used to hide subnets from external networks by masking the subnets with NAT
    • D、It is used to differentiate a network as a classful network or a classless network

    正确答案:B

  • 第20题：

    单选题
    How many subnetworks and hosts are available per subnet if you apply a /28 mask to the 210.10.2.0 class C network?（）
    A

    30 networks and 6 hosts.

    B

    6 networks and 30 hosts.

    C

    8 networks and 32 hosts.

    D

    32 networks and 18 hosts.

    E

    14 networks and 14 hosts.

    F

    None of the above


    正确答案： E
    解析： 暂无解析

  • 第21题：

    单选题
    The 213.115.77.0 network was subnetted using a /28 subnet mask. How many usable subnets and host addresses per subnet were created as a result of this?（）
    A

    2 networks with 62 hosts

    B

    6 networks with 30 hosts

    C

    16 networks and 16 hosts

    D

    62 networks and 2 hosts

    E

    14 networks and 14 hosts

    F

    None of the above


    正确答案： E
    解析： 暂无解析

  • 第22题：

    单选题
    What is the purpose of a network mask?（）
    A

    It is used in conjunction with the wildcard mask to determine the number of hosts on a network

    B

    It is used to define which parts of the IP address are allocated to host addresses and network prefixes

    C

    It is used to hide subnets from external networks by masking the subnets with NAT

    D

    It is used to differentiate a network as a classful network or a classless network


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    The 201.145.32.0 network is subnetted using a /26 mask. How many networks and IP hosts per network exists using this subnet mask?（）
    A

    4 networks with 64 hosts

    B

    64 networks and 4 hosts

    C

    2 networks and 62 hosts

    D

    62 networks and 2 hosts

    E

    6 network and 30 hosts


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    IP routing protocols， such as OSPF and Enhanced EIGRP， are used primarily in network designs that contain entry and exit points to the network from service providers. What is a common trait of IP routing  protocols？（）
    A

     They add needed overhead in smaller deployments.

    B

     They are essential for optimum and redundant forwarding.

    C

     They are used primarily in larger network designs，to support different networks and single entry and  exit points.

    D

     They are usually necessary in smaller deployments.


    正确答案： A
    解析： 暂无解析

相关内容