更多“Which of the following are considered private IPv4 addresses?() ”相关问题
  • 第1题:

    Which of the following describe private IP addresses (Choose two.)()。

    A.addresses chosen by a company to communicate with the Internet

    B.addresses that cannot be routed through the public Internet

    C.addresses that can be routed through the public Internet

    D.a scheme to conserve public addresses

    E.addresses licensed to enterprises or ISPs by an Internet registry organization


    参考答案:B, D

  • 第2题:

    Which of the following describe private IP addresses?()

    • A、addresses chosen by a company to communicate with the Internet
    • B、addresses that cannot be routed through the public Internet
    • C、addresses that can be routed through the public Internet
    • D、a scheme to conserve public addresses
    • E、addresses licensed to enterprises or ISPs by an Internet registry organization

    正确答案:B,D

  • 第3题:

    Which two statements about DS-Lite are true?()

    • A、IPv4 packets are carried over IPv6 tunnels to the LSN while IPv6 traffic is forwarded natively.
    • B、Ipv6 packets are carried over IPv4 tunnels to the LSN while IPv4 traffic is forwards natively.
    • C、The LSN performs NAT44 on private IPv4 source addresses.
    • D、DS-Lite does not perform any address translation.

    正确答案:A,C

  • 第4题:

    ARP and RARP map between which of the following? ARP和RARP协议是下面哪两个之间的映射?()

    • A、32-bit addresses in IPv4 and 48-bit hardware addresses.32位IPv4地址和48位硬件地址
    • B、32-bit hardware addresses and 48-bit IPv4 addresses.32位硬件地址和48位IPv4地址
    • C、DNS addresses and IPaddresses.DNS地址和IP地址
    • D、32-bit hardware addresses and 48-bit IPv6 addresses.32位硬件地址和48位IPv6地址

    正确答案:A

  • 第5题:

    Which of the following network devices uses NAT to convert private IP addresses into public IPaddresses?()

    • A、NAS
    • B、Firewall
    • C、Hub
    • D、Bridge

    正确答案:B

  • 第6题:

    Which of the following networks are reserved for private IP addresses?()

    • A、168.129.00/24
    • B、172.16.128.0/15
    • C、192.168.0.0/16
    • D、162.17.0.0/12

    正确答案:C

  • 第7题:

    Your company has an IPv4 Ethernet network. A router named R1 connects your segment to the Internet. A router named R2 joins your subnet with a segment named Private1. The Private1 segment has a network address of 10.128.4.0/26. Your computer named WKS1 requires access to servers on the Private1 network.The WKS1 computer configuration is as shown in the following table. Network Addresses IPv4 Address 10.128.64.113 Subnet mask 255.255.252.0 Default Gateway 10.128.64.1 The routers are configured as shown in the following table. Router ID Addresses R1 interface 1 R1 interface 2 (To Internet) 10.128.64.1 131.107.108.37 R2 interface 1 R2 interface 2 10.128.64.10 10.128.4.1 WKS1 is unable to connect to the Private1 network by using the current configuration.You need to add a persistent route for the Private1 network to the routing table on WKS1.Which command should you run on WKS1?()

    • A、Route add -p 10.128.4.0/22 10.128.4.1
    • B、Route add p 10.128.4.0/26 10.128.64.10
    • C、Route add p 10.128.4.0 mask 255.255.255.192 10.128.64.1
    • D、Route add p 10.128.64.10 mask 255.255.255.192 10.128.4.0

    正确答案:B

  • 第8题:

    单选题
    Which of the following protocols is responsible for the resolution of IP addresses to MAC addresses?()
    A

     DHCP

    B

     ARP

    C

     DNS

    D

     RARP


    正确答案: B
    解析: 暂无解析

  • 第9题:

    多选题
    Which of the following would be considered a routing protocol?()
    A

    OSPF

    B

    DHCP

    C

    SMTP

    D

    SNMP

    E

    RIP


    正确答案: A,C
    解析: 暂无解析

  • 第10题:

    多选题
    Which of the following describe private IP addresses?()
    A

    Addresses chosen by a company to communicate with the Internet.

    B

    Addresses that cannot be routed through the public Internet.

    C

    Addresses that can be routed through the public Internet.

    D

    A scheme to conserve public addresses.

    E

    Addresses licensed to enterprise or ISPs by an Internet registry organization.


    正确答案: E,B
    解析: 暂无解析

  • 第11题:

    多选题
    Which of the following are considered private IPv4 addresses?()
    A

    192.16.1.1

    B

    172.35.1.1

    C

    225.0.0.1

    D

    127.0.0.1

    E

    10.1.1.1


    正确答案: B,D
    解析: 暂无解析

  • 第12题:

    多选题
    Which of the following describe private IP addresses? ()
    A

    addresses chosen by a company to communicate with the Internet

    B

    addresses that cannot be routed through the public Internet

    C

    addresses that can be routed through the public Internet

    D

    a scheme to conserve public addresses

    E

    addresses licensed to enterprises or ISPs by an Internet registry organization


    正确答案: A,D
    解析: 暂无解析

  • 第13题:

    Which of the following describe private IP addresses? (Choose two.)()

    • A、addresses chosen by a company to communicate with the Internet
    • B、addresses that cannot be routed through the public Internet
    • C、addresses that can be routed through the public Internet
    • D、a scheme to conserve public addresses
    • E、addresses licensed to enterprises or ISPs by an Internet registry organization

    正确答案:B,D

  • 第14题:

    Which of the following types of NAT allows multiple private internal IP addresses to use a singlepublic external IP address?()

    • A、NAT mapping
    • B、NAT overloading
    • C、NAT caching
    • D、Static NAT
    • E、Dynamic NAT
    • F、Overlapping NAT

    正确答案:B

  • 第15题:

    Which of the following describe private IP addresses?()

    • A、Addresses chosen by a company to communicate with the Internet.
    • B、Addresses that cannot be routed through the public Internet.
    • C、Addresses that can be routed through the public Internet.
    • D、A scheme to conserve public addresses.
    • E、Addresses licensed to enterprise or ISPs by an Internet registry organization.

    正确答案:B,D

  • 第16题:

    Which of the following protocols is responsible for the resolution of IP addresses to MAC addresses?()

    • A、 DHCP
    • B、 ARP
    • C、 DNS
    • D、 RARP

    正确答案:B

  • 第17题:

    Which of the following are valid public IPv4 addresses?()

    • A、10.2.127.220/16
    • B、127.0.0.1/24
    • C、212.2.17.54/16
    • D、9.2.128.254/8
    • E、127.2.126.213/24

    正确答案:C,D

  • 第18题:

    Which of the following allows a technician to mask a private network of IP addresses behind onepublic IP address?()

    • A、NAT
    • B、Subnetting
    • C、DHCP
    • D、DNS

    正确答案:A

  • 第19题:

    多选题
    Which of the following are valid public IPv4 addresses?()
    A

    10.2.127.220/16

    B

    127.0.0.1/24

    C

    212.2.17.54/16

    D

    9.2.128.254/8

    E

    127.2.126.213/24


    正确答案: C,D
    解析: 暂无解析

  • 第20题:

    多选题
    Which of the following IP addresses is a private IP address? Select all that apply.()
    A

    12.0.0.1

    B

    168.172.19.39

    C

    172.20.14.36

    D

    172.33.194.30

    E

    192.168.42.34


    正确答案: D,B
    解析: 暂无解析

  • 第21题:

    单选题
    Which of the following types of NAT allows multiple private internal IP addresses to use a singlepublic external IP address?()
    A

    NAT mapping

    B

    NAT overloading

    C

    NAT caching

    D

    Static NAT

    E

    Dynamic NAT

    F

    Overlapping NAT


    正确答案: B
    解析: 暂无解析

  • 第22题:

    多选题
    Which of the following describe private IP addresses? (Choose two.)()
    A

    addresses chosen by a company to communicate with the Internet

    B

    addresses that cannot be routed through the public Internet

    C

    addresses that can be routed through the public Internet

    D

    a scheme to conserve public addresses

    E

    addresses licensed to enterprises or ISPs by an Internet registry organization


    正确答案: A,C
    解析: 暂无解析

  • 第23题:

    多选题
    Which two statements about DS-Lite are true?()
    A

    IPv4 packets are carried over IPv6 tunnels to the LSN while IPv6 traffic is forwarded natively.

    B

    Ipv6 packets are carried over IPv4 tunnels to the LSN while IPv4 traffic is forwards natively.

    C

    The LSN performs NAT44 on private IPv4 source addresses.

    D

    DS-Lite does not perform any address translation.


    正确答案: B,A
    解析: 暂无解析