单选题Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.159?（）A10.20.14.130B10.18.1.1C10.20.14.131D10.20.106.10

题目
单选题
Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.159?（）
A

10.20.14.130

B

10.18.1.1

C

10.20.14.131

D

10.20.106.10

相似考题

1.Using the routing table shown in the exhibit, what will be the next－hop IP address used for a destination IP address of 192.168.1.1?()A. 10.20.14.130B. 10.18.1.1C. 10.20.14.131D. 10.20.106.10

2.Given the routing entries shown in the exhibit, which next－hop IP address will be used for the destination IP address 192.168.1.142?()A. 10.20.106.10B. 10.20.14.131C. 10.18.1.1D. 10.20.14.130

3.Given the routing entries shown in the exhibit, which next－hop IP address will be used for die destination IP address 192.168.1.142? ()A. 10.20.106.10B. 10.20.14.131C. 10.181.1D. 10.20.14.130

4.Given the routing entries shown in the exhibit, which next－hop IP address will be used for the destination IP address 192.168.1.159?()A. 10.20.14.130B. 10.18.1.1C. 10.20.14.131D. 10.20.106.10

更多“单选题Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.159?（）A 10.20.14.130B 10.18.1.1C 10.20.14.131D 10.20.106.10”相关问题

  • 第1题：

    Refer to the exhibit. Which statement about dynamic routing protocols for this network is true? ()

    A.No dynamic interior routing protocol can summarize as shown

    B.Unless configured otherwise, EIGRP would automatically summa rize the prefixes as shown in the exhibit

    C.With this IP addressing scheme, EIGRP can be manually configured to summarize prefixes at the specified summarization points

    D.The IP address design lends itself to OSPF Each summarizing router would be an ABR, summarizing to the next area in the address hierarchy


    参考答案：C

  • 第2题：

    What is the result of issuing the frame－relay map ip 192.168.1.2 202 broadcast command?()

    A. defines the source IP address that i s used in all broadcast packets on DLCI 202

    B. defines the DLCI that is used for all packets that are sent to the 192.168.1.2 IP address

    C. defines the destination IP address that is used in all broadcast packets on DLCI 202

    D. defines the DLCI on which packets from the 192.168.1.2 IP address are received


    参考答案：B

  • 第3题：

    Which destination addresses will be used by Host A to send data to Host C?()

    A.the IP address of Switch 1

    B.the MAC address of Switch 1

    C.the IP address of Host C

    D.the MAC address of Host C

    E.the IP address of the router‘s E0 interface

    F.the MAC address of the router‘s E0 interface


    参考答案：C, F

  • 第4题：

    Your boss is learning a CCNA training course，refer to the exhibit.The access list has been configured on the S0/0 interface of router RTB in the outbound direction.Which two packets，if routed to the interface，will be denied？（）access-list 101 denytcp192.168.15.320.0.0.15any eq telnetaccess-list 101 permitip any any

    A.source ip address:192.168.15.5;destination port: 21

    B.source ip address:,192.168.15.37 destination port: 21

    C.source ip address:,192.168.15.41 destination port: 21

    D.source ip address:,192.168.15.36 destination port: 23

    E.source ip address:192.168.15.46;destination port: 23

    F.source ip address:,192.168.15.49 destination port: 23


    参考答案：D, E

  • 第5题：

    Which of the following descriptions about IP spoofing is correct？（）

    • A、IP source address is forged
    • B、IP destination address is forged
    • C、IP TCP source port is forged
    • D、IP TCP destination port is forged
    • E、None of above

    正确答案:A

  • 第6题：

    What is the purpose of a network mask?（）

    • A、It is used to identify the maximum hop count of a subnetwork
    • B、It is used to identify an IP address as either private or public
    • C、It is used to identify the network to which an IP address belongs
    • D、It is used to identify the total number of bits present in an IP address

    正确答案:C

  • 第7题：

    Which destination addresses will be used by Host A to send data to Host C?（）

    • A、the IP address of Switch 1
    • B、the MAC address of Switch 1
    • C、the IP address of Host C
    • D、the MAC address of Host C
    • E、the IP address of the router's E0 interface
    • F、the MAC address of the router's E0 interface

    正确答案:C,F

  • 第8题：

    You are creating a destination NAT rule-set. Which two are valid for use with the from clause？（）

    • A、security policy
    • B、interface
    • C、routing-instance
    • D、IP address

    正确答案:B,C

  • 第9题：

    单选题
    What is the result of issuing the frame-relay map ip 192.168.1.2 202 broadcast command?（）
    A

    defines the source IP address that is used in all broadcast packets on DLCI 202

    B

    defines the DLCI that is used for all packets that are sent to the 192.168.1.2 IP address

    C

    defines the destination IP address that is used in all broadcast packets on DLCI 202

    D

    defines the DLCI on which packets from the 192.168.1.2 IP address are received


    正确答案： A
    解析： 暂无解析

  • 第10题：

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

    It is used to identify the maximum hop count of a subnetwork

    B

    It is used to identify an IP address as either private or public

    C

    It is used to identify the network to which an IP address belongs

    D

    It is used to identify the total number of bits present in an IP address


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    When an SRX series device receives an ESP packet, what happens?（）
    A

    If the destination address of the outer IP header of the ESP packet matches the IP address of the ingress interface, it will

    B

    If the destination IP address in the outer IP header of ESP does not match the IP address of the ingress interface, it will

    C

    If the destination address of the outer IP header of the ESP packet matches the IP address of the ingress interface, based packet.

    D

    If the destination address of the outer IP header of the ESP packet matches the IP address of the ingress interface, based of inner header, it will decrypt the packet.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Given the following routing table entries， which of the following will the next-hop address be for a packet destined for the address 192.168.1.203？（）
    A

    77.0.5.5

    B

    40.40.0.254

    C

    66.40.90.121

    D

    72.40.91.1


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which two of these key fields are used to identify a flow in a traditional NetFlow implementation?()

    A. source port

    B. output interface

    C. next-hop IP address

    D. source MAC address

    E. destination IP address

    F. next-hop MAC address


    参考答案：A, E

  • 第14题：

    Refer to the exhibit. Which rule does the DHCP server use when there is an IP address conflict?()

    A.The address is removed from the pool until the conflict is resolved.

    B.The address remains in the pool until the conflict is resolved.

    C.Only the IP detected by Gratuitous ARP is removed from the pool.

    D.Only the IP detected by Ping is removed from the pool.

    E.The IP will be shown, even after the conflict is resolved.


    参考答案：A

  • 第15题：

    Refer to the exhibit. What will Router1 do when it receives the data frame shown?()

    A.Router1 will strip off the source MAC address and replace it with the MAC address 0000.0c36.6965.

    B.Router1 will strip off the source IP address and replace it with the IP address 192.168.40.1.

    C.Router1 will strip off the destination MAC address and replace it with the MAC address 0000.0c07.4320.

    D. Router1 will strip off the destination IP address and replace it with the IP address of 192.168.40.1.

    E.Router1 will forward the data packet out interface FastEthernet0/1.

    F.Router1 will forward the data packet out interface FastEthernet0/2.


    参考答案：A, C, F

  • 第16题：

    Traditional IP packet forwarding analyzes the（ ）IP address contained in the network layer header of each packet as the packet travels from its source to its final destination.A router analyzes the destination IP address independently at each hop in the network.Dynamic（ ）protocols or static configuration builds the database needed to analyze the destination IP address（the routing table）.The process of implementing traditional IP routing also is called hop-by-hop destination-based（ ）routing.Although successful，and obviously widely deployed，certain restrictions，which have been realized for some time，exist for this method of packet forwarding that diminish is（请作答此空）.New techniques are therefore required to address and expand the functionality of an IP-based network infrastructure.This first chapter concentrates on identifying these restrictions and presents a new archiecture，known as multiprotocol（ ）switching，that provides solutions some of these restrictions.

    A.reliability
    B.flexibility
    C.stability
    D.capability

    答案：B
    解析：
    传统的IP数据包转发分析目的IP地址,该地址包含在每个从源到最终目的地的网络层数据包的头部。一个路由器的分析目的IP地址，该地址独立在网络中的每跳。动态路由协议或静态配置构建数据库，该数据数据库需要分析目的IP地址（路由表）。实施传统的IP路由的过程也叫作基于目的地的逐条单播路由。虽然成功而且明显得广泛部署,并实现了一段时间，但是必然有某些限制,这种数据包转发方法的存在是减少了灵活性。新技术是因此需要地址和扩展一个基于ip的网络基础设施的功能。第一章集中在识别一种新的架构的限制条件和反馈,该架构众所周知是多协议标签交换,它为其中的一些限制条件提供解决方案。

  • 第17题：

    Which two of these key fields are used to identify a flow in a traditional NetFlow implementation?（）

    • A、source port
    • B、output interface
    • C、next-hop IP address
    • D、source MAC address
    • E、destination IP address
    • F、next-hop MAC address

    正确答案:A,E

  • 第18题：

    What is the result of issuing the frame-relay map ip 192.168.1.2 202 broadcast command?（）

    • A、defines the source IP address that is used in all broadcast packets on DLCI 202
    • B、defines the DLCI that is used for all packets that are sent to the 192.168.1.2 IP address
    • C、defines the destination IP address that is used in all broadcast packets on DLCI 202
    • D、defines the DLCI on which packets from the 192.168.1.2 IP address are received

    正确答案:B

  • 第19题：

    Given a new implementation， which of the following procedures should be used to determine a default gateway’s IP address？（）

    • A、The address will always end in 255.
    • B、The address will always be the first interface’s IP address
    • C、The address will always be the network with a 1 as the final octet.
    • D、It is important to consult with the network administrator prior to making assumptions regarding the default gateway’s IP addres

    正确答案:D

  • 第20题：

    When an SRX series device receives an ESP packet, what happens?（）

    • A、If the destination address of the outer IP header of the ESP packet matches the IP address of the ingress interface, it will
    • B、If the destination IP address in the outer IP header of ESP does not match the IP address of the ingress interface, it will
    • C、If the destination address of the outer IP header of the ESP packet matches the IP address of the ingress interface, based packet.
    • D、If the destination address of the outer IP header of the ESP packet matches the IP address of the ingress interface, based of inner header, it will decrypt the packet.

    正确答案:C

  • 第21题：

    单选题
    What is the result of issuing the frame-relay map ip 192.168.1.2 202 broadcast command?（）
    A

    defines the source IP address that i s used in all broadcast packets on DLCI 202

    B

    defines the DLCI that is used for all packets that are sent to the 192.168.1.2 IP address

    C

    defines the destination IP address that is used in all broadcast packets on DLCI 202

    D

    defines the DLCI on which packets from the 192.168.1.2 IP address are received


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.142?（）
    A

    10.20.106.10

    B

    10.20.14.131

    C

    10.18.1.1

    D

    10.20.14.130


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Refer to the exhibit. Which rule does the DHCP server use when there is an IP address conflict?（）
    A

    The address is removed from the pool until the conflict is resolved.

    B

    The address remains in the pool until the conflict is resolved.

    C

    Only the IP detected by Gratuitous ARP is removed from the pool.

    D

    Only the IP detected by Ping is removed from the pool.

    E

    The IP will be shown, even after the conflict is resolved.


    正确答案： D
    解析： 暂无解析

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