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On corporate network, hosts on the same VLAN can communicate with each other, but they are unable to communicate with hosts on different VLANs. What is needed to allow communication between the VLANs?（）A.a router with subinterfaces configured on the physi

题目

On corporate network, hosts on the same VLAN can communicate with each other, but they are unable to communicate with hosts on different VLANs. What is needed to allow communication between the VLANs?（）

A.a router with subinterfaces configured on the physical interface that is connected to the switch

B.a router with an IP address on the physical interface connected to the switch

C.a switch with an access link that is configured between the switches

D.a switch with a trunk link that is configured between the switches

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2.OSI is a theoretical model that shows how any two different systems can communicate with each other. Router, as a networking device, operate at the ______ layer of the OSI model.A．transportB．applicationC．networkD．physical

3.On the Internet, users can share（ ）and communicate with each other.A.process B.tasks C.resources D.documents

4.You need to perform. some initial configuration tasks on a new Ezonexam switch. What is the purpose of assigning an IP address to a switch?A．To provide local hosts with a default gateway addressB．To allow remote management of the switch.C．To allow the switch to respond to ARP requests between two hostsD．To ensure that hosts on the same LAN can communicate with each other.E．None of the above

更多“On corporate network, hosts on the same VLAN can communicate with each other, but they are ”相关问题

  • 第1题：

    Refer to the exhibit. A network technician is asked to design a small network with redundancy. The exhibit represents this design, with all hosts configured in the same VLAN. What conclusions can be made about this design?（）

    A.The design will function as intended

    B.Spanning-tree will need to be used.

    C.The router will not accept the addressing scheme.

    D.The connection between switches should be a trunk.

    E.The router interfaces must be encapsulated with the 802.1Q protocol.


    参考答案：C

  • 第2题：

    Refer to the exhibit. Which three statements correctly describe Network Device A?()

    A.With a network wide mask of 255.255.255.128, each interface does not require an IP address.

    B.With a network wide mask of 255.255.255.128, each interface does require an IP address on a unique IP subnet.

    C.With a network wide mask of 255.255.255.0, must be a Layer 2 device for the PCs to communicate with each other.

    D.With a network wide mask of 255.255.255.0, must be a Layer 3 device for the PCs to communicate with each other.

    E.With a network wide mask of 255.255.254.0, each interface does not require an IP address.


    参考答案：B, D

  • 第3题：

    A switch has been configured with two vlans and is connected to a router with a trunk for inter-vlan routing.OSPF has been configured on the router，as the routing protocol for the network.Which statement about thisnetwork is true？（）

    • A、For the two vlans to communicate，a network statement for the trunk interface needs to be added to the  OSPF configuration.
    • B、For the two vlans to communicate， a network statement for each subinterface needs to be  added  to the OSPF configuration.
    • C、Direct inter-vlan communication does not require OSPF
    • D、OSPF cannot be used if router-on-a-stick is configured on the router

    正确答案:C

  • 第4题：

    Which of the following options applies to virtual Ethernet devices（）

    • A、A virtual Ethernet adapter can only connect to other partitions within the same system.
    • B、A virtual Ethernet  adapter needs  to be connected to an external VLAN  capable switch to be able to communicate with other partitions on the same system.
    • C、A partition can support an unlimited number of virtual Ethernet devices.
    • D、A virtual Ethernet adapter in the VIO Server that is part of a SEA should not have the "trunk flag" set

    正确答案:A

  • 第5题：

    What is the purpose of assigning an IP address to a switch?（）

    • A、Provides local hosts with a default gateway address
    • B、Allows remote management of the switch.
    • C、Allows the switch to respond to ARP requests between two hosts
    • D、Ensures that hosts on the same LAN can communicate with each other.

    正确答案:B

  • 第6题：

    After making changes to IP aliasing and rebooting the system， an AIX server is unable to communicate with other hosts.  Which command can be run to check ent0 adapter configuration relative to IP address and network mask？（）

    • A、ifconfig -a
    • B、errpt -a
    • C、cfgmgr -v
    • D、entstat -d ent0

    正确答案:A

  • 第7题：

    You are the administrator of a small server based network. While installing Windows 2000 Professional on your computer, you configure the network adapter card for each computer to use TCP/IP and assign static IP setting information. During installation the setup detects and installs the 10/100 MBPS UTP only network adepter card on computers 6 & 8 and 10 MBPS/UTP combination adapter card on the other 7 computers. You accept the default settings for the network adapter card and finish installing the network adapter card. All computers are connected to 10/100 switch that has category 5 UTP cabling. After installation you find that computer 6 and 8 can communicate with each other. You want all 9 computers on your network to be able to communicate with each other.   What should you do?（）

    • A、Configure the 10/100 switch to transfer only at the 100 MBPS rate.
    • B、Configure 10/100 MBPS network adapter card to switch all the computers at 10 MBPS rate.
    • C、Change the combination network adapter card to use the BNC transceiver setting.
    • D、Change the combination network adapter card to use the UTP transceiver setting.

    正确答案:D

  • 第8题：

    单选题
    Refer to the exhibit. A network technician is asked to design a small network with redundancy. The exhibit represents this design, with all hosts configured in the same VLAN. What conclusions can be made about this design?（）
    A

    The design will function as intended

    B

    Spanning-tree will need to be used.

    C

    The router will not accept the addressing scheme.

    D

    The connection between switches should be a trunk.

    E

    The router interfaces must be encapsulated with the 802.1Q protocol.


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Refer to the exhibit.All switch ports are assigned to the correct VLANs, but none of the hosts connected to SwitchA can communicate with hosts in the same VLAN connected to SwitchB. Based on the output shown, what is the most likely problem?（）
    A

    The access link needs to be configured in multiple VLANs.

    B

    The link between the switches is configured in the wrong VLAN.

    C

    The link between the switches needs to be configured as a trunk.

    D

    VTP is not configured to carry VLAN information between the switches.

    E

    Switch IP addresses must be configured in order for traffic to be forwarded between the switches


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following options applies to virtual Ethernet devices（）
    A

    A virtual Ethernet adapter can only connect to other partitions within the same system.

    B

    A virtual Ethernet  adapter needs  to be connected to an external VLAN  capable switch to be able to communicate with other partitions on the same system.

    C

    A partition can support an unlimited number of virtual Ethernet devices.

    D

    A virtual Ethernet adapter in the VIO Server that is part of a SEA should not have the trunk flag set


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    You are the network administrator for ExamSheet. Your network consists of one Windows NT Server 4.0 domain and 35 Windows 2000 Professional computers. The network consists of five interconnected TCP/IP subnets. All of the computers use TCP/IP as the only network protocol. You are adding 15 Windows 2000 Professional computers to the network. You configure each of the new computers to use DHCP. The computers can communicate with each other but are unable to communicate outside their own subnet. You run the ipconfig command to examine the IP address on one of the new computers. The IP address is 169.254.101.72 You want to enable the Windows 2000 Professional computers to communicate outside their own subnet. What should you do？（）
    A

    Install a DHCP server.

    B

    Install a WINS server. Configure each computer to use WINS.

    C

    Create an Lmhost file on each computer.

    D

    Create a Hosts file on each computer.


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    You are the network administrator at TestKing. TestKing has been provided withthe network address 165.100.27.0/24. The TestKing CEO wants to know how many subnetworks this address provides, and how many hosts can be supported on each subnet. What would your reply be?（）
    A

    One network with 254 hosts.

    B

    254 networks with 254 hosts per network.

    C

    65,534 networks with 255 hosts per network.

    D

    30 networks with 64 hosts per network.

    E

    254 networks with 65,534 per network.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Refer to the diagram. All hosts have connectivity with one another. Which statements describe the addressing scheme that is in use in the network? ()

    A.The subnet mask in use is 255.255.255.192.

    B.The subnet mask in use is 255.255.255.128.

    C.The IP address 172.16.1.25 can be assigned to hosts in VLAN1

    D.The IP address 172.16.1.205 can be assigned to hosts in VLAN1

    E.The LAN interface of the router is configured with one IP address.

    F.The LAN interface of the router is configured with multiple IP addresses.


    参考答案：B, C, F

  • 第14题：

    Hosts on the same VLAN can communicate with each other but are unable to communicate with hosts on different VLANs. What is needed to allow communication between VLANs（）。

    • A、a switch with a trunk link that is configured between the switches
    • B、a router with an IP address on the physical interface that is connected to the switch
    • C、a switch with an access link that is configured between the switches
    • D、a router with subinterfaces configured on the physical interface that is connected to the switch

    正确答案:D

  • 第15题：

    When one connection to a host fails in a full mesh network， which of the following is true？（）

    • A、All hosts can communicate.
    • B、No hosts can communicate.
    • C、Half of the hosts will lose communication.
    • D、Only the two hosts between the failed connection will lose communication.

    正确答案:A

  • 第16题：

    What is system balance? （）

    • A、Each cell can handle the same amount of subscribers
    • B、The network is dimensioned for all mobile classes
    • C、All cells are of the same size
    • D、All BTSs use the same output power
    • E、Uplink and downlink coverage is the same

    正确答案:E

  • 第17题：

    On corporate network, hosts on the same VLAN can communicate with each other, but they are unable to communicate with hosts on different VLANs. What is needed to allow communication between the VLANs?（）

    • A、a router with subinterfaces configured on the physical interface that is connected to the switch
    • B、a router with an IP address on the physical interface connected to the switch
    • C、a switch with an access link that is configured between the switches
    • D、a switch with a trunk link that is configured between the switches

    正确答案:A

  • 第18题：

    What are two routing requirements for a device to communicate with another device?（）

    • A、end-to-end communications path
    • B、hosts on the same Layer 2 broadcast domain
    • C、hosts on the same Layer 3 broadcast domain
    • D、routing information on participating Layer 3 devices

    正确答案:A,D

  • 第19题：

    Company.com wishes to use IPAT via IP replacement in a two-node mutual cluster. Each node  has two Ethernet 10/100/1000 adapters. Throughout the planning session，the customer has asked questions about subnet and VLAN requirements for the intended network topology.  Which of the following best describes the network requirements？（）  

    • A、 The service IP addresses must be on a separate subnet and VLAN.
    • B、 The non-service and service IP addresses must be on the same subnet and on the same VLAN.
    • C、 All interfaces on a node must be in different subnets. All subnets must be on the same VLAN. 
    • D、 One non-service and one service IP address must be on the same logical subnet. All interfaces must be on the same VLAN.

    正确答案:D

  • 第20题：

    多选题
    Refer to the exhibit. Which three statements correctly describe Network Device A?（）
    A

    With a network wide mask of 255.255.255.128, each interface does not require an IP address.

    B

    With a network wide mask of 255.255.255.128, each interface does require an IP address on a unique IP subnet.

    C

    With a network wide mask of 255.255.255.0, must be a Layer 2 device for the PCs to communicate with each other.

    D

    With a network wide mask of 255.255.255.0, must be a Layer 3 device for the PCs to communicate with each other.

    E

    With a network wide mask of 255.255.254.0, each interface does not require an IP address.


    正确答案： C,A
    解析： 暂无解析

  • 第21题：

    单选题
    Hosts on the same VLAN can communicate with each other but are unable to communicate with hosts on different VLANs. What is needed to allow communication between VLANs（）。
    A

    a switch with a trunk link that is configured between the switches

    B

    a router with an IP address on the physical interface that is connected to the switch

    C

    a switch with an access link that is configured between the switches

    D

    a router with subinterfaces configured on the physical interface that is connected to the switch


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    When one connection to a host fails in a full mesh network， which of the following is true？（）
    A

    All hosts can communicate.

    B

    No hosts can communicate.

    C

    Half of the hosts will lose communication.

    D

    Only the two hosts between the failed connection will lose communication.


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    On corporate network, hosts on the same VLAN can communicate with each other, but they are unable to communicate with hosts on different VLANs. What is needed to allow communication between the VLANs?（）
    A

    a router with subinterfaces configured on the physical interface that is connected to the switch

    B

    a router with an IP address on the physical interface connected to the switch

    C

    a switch with an access link that is configured between the switches

    D

    a switch with a trunk link that is configured between the switches


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    A switch has been configured with two vlans and is connected to a router with a trunk for inter-vlan routing.OSPF has been configured on the router，as the routing protocol for the network.Which statement about thisnetwork is true？（）
    A

    For the two vlans to communicate，a network statement for the trunk interface needs to be added to the  OSPF configuration.

    B

    For the two vlans to communicate， a network statement for each subinterface needs to be  added  to the OSPF configuration.

    C

    Direct inter-vlan communication does not require OSPF

    D

    OSPF cannot be used if router-on-a-stick is configured on the router


    正确答案： B
    解析： 暂无解析

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