Which IPv6 address is valid?()A.2031:0:130F::9C0:876A:130BB.2001:0DB8:0000:130F:0000:0000:08GC:140BC.2001:0DB8:0:130H::87C:140BD.2031::130F::9C0:876A:130B

题目
Which IPv6 address is valid?()

A.2031:0:130F::9C0:876A:130B

B.2001:0DB8:0000:130F:0000:0000:08GC:140B

C.2001:0DB8:0:130H::87C:140B

D.2031::130F::9C0:876A:130B

相似考题

1.Which two are valid fields in an IPv6 header?()A. Hop LimitB. Next HeaderC. Fragment OffsetD. Header Checksum

2.Which of the following is a valid IP address in the public addressing scheme?()A.10.20.1.1B.168.192.10.1C.233.10.20.1D.172.20.10.1

3.Which command can you use to manually assign a static IPV6 address to a router interface?()A. ipv6 address PREFIX_1::1/64B. ipv6 autoconfig 2001:db8:2222:7272::72/64C. ipv6 autoconfigD. ipv6 address 2001:db8:2222:7272::72/64

4.Which of the following is a valid Class A TCP／IP address?()A.10.20.210.200B.99.55.44.255C.127.10.52.45D.172.24.168.20

更多“Which IPv6 address is valid?() ”相关问题

  • 第1题：

    the network administrator has been asked to give reasons for moving from ipv4 to ipv6. what are two valid reasons for adopting ipv6 over ipv4?()

    A. telnet access does not require a password

    B. nat

    C. no broadcast

    D. chanage of destination address in the ipv6 header

    E. chanage of source address in the ipv6 header

    F. autoconfiguration


    参考答案：C, F

  • 第2题：

    Which statement is true?（）

    • A、An IPv6 address is 64 b long and is represented as hexadecimal characters.
    • B、An IPv6 address is 32 b long and is represented as decimal digits.
    • C、An IPv6 address is 128 b long and is represented as decimal digits.
    • D、An IPv6 address is 128 b long and is represented as hexadecimal characters.

    正确答案:D

  • 第3题：

    Which IPv6 address is the equivalent of the IPv4 interface loopback address 127.0.0.1?（）

    • A、::1
    • B、::
    • C、2000::/3
    • D、0::/10

    正确答案:A

  • 第4题：

    the network administrator has been asked to give reasons for moving from ipv4 to ipv6. what are two valid reasons for adopting ipv6 over ipv4?（）

    • A、telnet access does not require a password
    • B、nat
    • C、no broadcast
    • D、chanage of destination address in the ipv6 header
    • E、chanage of source address in the ipv6 header
    • F、autoconfiguration

    正确答案:C,F

  • 第5题：

    Which option is a valid IPv6 address?（）

    • A、2001:0000:130F::099a::12a
    • B、2002:7654:A1AD:61:81AF:CCC1
    • C、FEC0:ABCD:WXYZ:0067::2A4
    • D、2004:1:25A4:886F::1

    正确答案:D

  • 第6题：

    Which three are characteristics of an IPV6 anycast address?（）

    • A、any-to-many communication model
    • B、delivery of packets to the group interface that is closest to the sending device
    • C、one-to-many communication model
    • D、the same address for multiple devices in the group
    • E、one-to-nearest communication model
    • F、a unique IPV6 address for each device in the group

    正确答案:B,D,E

  • 第7题：

    Which of the following options is a valid host IP address？（）

    • A、129.0.0.99
    • B、129.255.0.1
    • C、224.0.0.1
    • D、254.0.0.1

    正确答案:A

  • 第8题：

    单选题
    Which statement is true?（）
    A

    An IPv6 address is 64 b long and is represented as hexadecimal characters.

    B

    An IPv6 address is 32 b long and is represented as decimal digits.

    C

    An IPv6 address is 128 b long and is represented as decimal digits.

    D

    An IPv6 address is 128 b long and is represented as hexadecimal characters.


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which statement is true about IPv6?（）
    A

    Only one IPv6 address can be assigned to each interface.

    B

    IPv6 hosts use anycast addresses to assign IP addresses to interfaces.

    C

    Each host can a utoconfigure its address without the aid of a DHCP server.

    D

    Only one IPv6 address is assigned per node.


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which statement about VPNv6 addresses is true？（）
    A

    The VPNv6 address is a 96-bit route distinguisher and a 128-brt IPv6 address

    B

    The VPNv6 address is a 64-bit route distinguisher and a 128-bit IPv6 address

    C

    The VPNv6 address is a 64-brt route distinguisher and a 96-brt IPv6 address

    D

    The VPMv6 address is a 96-brt route distinguisher and a 96-bit IPv6 address

    E

    The VPNv6 address is a 128-bit route distinguisher and a 128-brt IPv6 address


    正确答案： E
    解析： 暂无解析

  • 第11题：

    单选题
    Which statement is correct regarding IPv6 addresses?（）
    A

    An IPv6 address consists of 128 bits separated into eight 16-bit hexadecimal sections.

    B

    An IPv6 address consists of 64 bits separated into four 16-bit hexadecimal sections.

    C

    An IPv6 address consists of 128 bits separated into sixteen 8-bit hexadecimal sections.

    D

    An IPv6 address consists of 64 bits separated into eight 8-bit hexadecimal sections.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    多选题
    Which two are valid fields in an IPv6 header?（）
    A

    Hop Limit

    B

    Next Header

    C

    Fragment Offset

    D

    Header Checksum


    正确答案： C,B
    解析： 暂无解析

  • 第13题：

    Which statement is true？（）

    • A、An IPv6 address is 64 b long and is represented as hexadecimal characters.
    • B、An IPv6 address is 32 b long and is represented as decimal digits.
    • C、An IPv6 address is 128 b long and is represented as decimal digits.
    • D、An IPv6 address is 128 b long and is represented as hexadecimal characters

    正确答案:D

  • 第14题：

    Which statement is true about IPv6?（）

    • A、Only one IPv6 address can be assigned to each interface.
    • B、IPv6 hosts use anycast addresses to assign IP addresses to interfaces.
    • C、Each host can a utoconfigure its address without the aid of a DHCP server.
    • D、Only one IPv6 address is assigned per node.

    正确答案:C

  • 第15题：

    Which statement is correct regarding IPv6 addresses?（）

    • A、An IPv6 address consists of 128 bits separated into eight 16-bit hexadecimal sections.
    • B、An IPv6 address consists of 64 bits separated into four 16-bit hexadecimal sections.
    • C、An IPv6 address consists of 128 bits separated into sixteen 8-bit hexadecimal sections.
    • D、An IPv6 address consists of 64 bits separated into eight 8-bit hexadecimal sections.

    正确答案:A

  • 第16题：

    Which option is not a valid method to assign the lowest-order 64-bit field of an IPv6 unicast address？（）

    • A、ARP
    • B、manual assignment
    • C、DHCPv6
    • D、auto-configured based on the 48-bit MAC address
    • E、auto-generated pseudo-random number

    正确答案:A

  • 第17题：

    Which command can you use to manually assign a static IPV6 address to a router interface?（）

    • A、ipv6 address PREFIX_1::1/64
    • B、ipv6 autoconfig 2001:db8:2222:7272::72/64
    • C、ipv6 autoconfig
    • D、ipv6 address 2001:db8:2222:7272::72/64

    正确答案:D

  • 第18题：

    During the IPv6 address resolution， a node sends a neighbor solicitation message in order to discover which of these？（）

    • A、The Layer 2 multicast address of the destination node
    • B、The solicited node multicast address of the destination node
    • C、The Layer 2 address of the destination node based on the destination IPv6 address
    • D、The IPv6 address of the destination node based on the destination Layer 2 address

    正确答案:C

  • 第19题：

    单选题
    During the IPv6 address resolution， a node sends a neighbor solicitation message in order to discover which of these？（）
    A

    The Layer 2 multicast address of the destination node

    B

    The solicited node multicast address of the destination node

    C

    The Layer 2 address of the destination node based on the destination IPv6 address

    D

    The IPv6 address of the destination node based on the destination Layer 2 address


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    During the IPv6 address resolution， a node sends a neighbor solicitation message in order to discover which of these？ （）
    A

     The Layer 2 multicast address of the destination node

    B

     The solicited node multicast address of the destination node

    C

     The Layer 2 address of the destination node based on the destination IPv6 address

    D

     The IPv6 address of the destination node based on the destination Layer 2 address


    正确答案： B
    解析： 暂无解析

  • 第21题：

    多选题
    To enable BGP tunneling over an IPv4 backbone, the IPv4 address 192.168.30.1 is converted into a valid IPv6 address. Which three IPv6 addresses are acceptable formats for the IPv4 address? （）
    A

    192.168.3 0.1:0:0:0:0:0:0

    B

    0:0:0:0:0:0:192.168.30.1

    C

    ::192.168.30.1

    D

    C0A8:1E01::

    E

    192.168.30.1::

    F

    ::C0A8:1E01


    正确答案： D,C
    解析： 暂无解析

  • 第22题：

    多选题
    To enable BGP tunneling over the IPv4 backbone， the IPv4 address 192.168.30.1 is convertedinto a valid IPv6 address. Which three IPv6 addresses are acceptable formats for the IPv4address？ （）
    A

    192.168.30.1：0：0：0：0：0：0

    B

    0：0：0：0：0：0：192.168.30.1

    C

    ：：192.168.30.1

    D

    C0A8：1E01：：

    E

    192.168.30.1：：

    F

    ：：C0A8：1E01


    正确答案： C,F
    解析： 暂无解析

  • 第23题：

    单选题
    Which option is not a valid method to assign the lowest-order 64-bit field of an IPv6 unicast address？（）
    A

    ARP

    B

    manual assignment

    C

    DHCPv6

    D

    auto-configured based on the 48-bit MAC address

    E

    auto-generated pseudo-random number


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    Which statement is true？（）
    A

    An IPv6 address is 64 b long and is represented as hexadecimal characters.

    B

    An IPv6 address is 32 b long and is represented as decimal digits.

    C

    An IPv6 address is 128 b long and is represented as decimal digits.

    D

    An IPv6 address is 128 b long and is represented as hexadecimal characters


    正确答案： A
    解析： 暂无解析

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