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参考答案和解析
正确答案: A
解析: 暂无解析
更多“Which of these represents an IPv6 link-local address?()”相关问题
  • 第1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2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3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4题:

    Which two statements describe characteristics of IPv6 unicast addressing?()

    • A、Global addresses start with 2000::/3.
    • B、Link-local addresses start with FE00:/12.
    • C、Link-local addresses start with FF00::/10.
    • D、There is only one loopback address and it is ::1.
    • E、If a global address is assigned to an interface, then that is the only allowable address for the interface.

    正确答案:A,D

  • 第5题:

    Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link? ()

    • A、 anycast address
    • B、 site-local multicast
    • C、 global address of the link
    • D、 unique local address
    • E、 link-local address

    正确答案:E

  • 第6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7题:

    Which two statements are true of a network mask?()

    • A、A subnet mask specifies the portion of an IP address that is in a binary format.
    • B、A subnet mask specifies the portion of an IP address that is in a decimal format.
    • C、A subnet mask specifies the portion of an IP address that represents a network prefix.
    • D、A subnet mask specifies the portion of an IP address that represents network hosts.

    正确答案:C,D

  • 第8题:

    ou have a Windows Server 2008 computer that has an IP address of 172.16.45.9/21. The server is configured to use IPv6 addressing.You need to test IPv6 communication to a server that has an IP address of 172.16.40.18/21. What should you do from a command prompt?()

    • A、Type ping 172.16.45.9:::::.
    • B、Type ping ::9.45.16.172.
    • C、Type ping followed by the Link-local address of the server.
    • D、Type ping followed by the Site-local address of the server.

    正确答案:C

  • 第9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10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11题:

    单选题
    Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link? ()
    A

     anycast address

    B

     site-local multicast

    C

     global address of the link

    D

     unique local address

    E

     link-local address


    正确答案: D
    解析: 暂无解析

  • 第12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

  • 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:

    What are three benefits of using IPv6?()

    • A、IPv6 supports a greater level of security by integrating features that were optional add-ons in IPv4.
    • B、IPv6 reduces administrative overhead using stateless address autoconfiguration for hosts.
    • C、IPv6 eliminates the need for private to public NAT using a large address pool.
    • D、IPv6 provides backward compatibility with IPv4 using the Next Header field.
    • E、IPv6 represents large IP addresses using dotted decimal notation.

    正确答案:A,B,C

  • 第15题:

    Which information is carried in an OSPFv3 intra-area-prefix LSA?()

    • A、IPv6 prefixes
    • B、link-local addresses
    • C、solicited node multicast addresses
    • D、IPv6 prefixes and topology information

    正确答案:A

  • 第16题:

    Which of these represents an IPv6 link-local address?()

    • A、FE08::280e:611:a:f14f:3d69
    • B、FE81::280f:512b:e14f:3d69
    • C、FE80::380e:611a:e14f:3d69
    • D、FEFE:0345:5f1b::e14d:3d69

    正确答案:C

  • 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:

    The internet address 198.102.27.120 represents which of the following addresses?()

    • A、Class A
    • B、Class B
    • C、Class C
    • D、Class D

    正确答案:C

  • 第19题:

    Given the host IP address of 192.168.100.60 and a network mask of 255.255.255.224 (or /27), which address represents the correct network address for the referenced host?()

    • A、192.168.100.48
    • B、192.168.100.16
    • C、192.168.100.0
    • D、192.168.100.32

    正确答案:D

  • 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:

    单选题
    You have a Windows Server 2008 R2 computer that has an IP address of 172.16.45.9/21.The server is configured to use IPv6 addressing.You need to test IPv6 communication to a server that has an IP address of 172.16.40.18/21. What should you do from a command prompt?()
    A

    Type ping 172.16.45.9:::::.

    B

    Type ping ::9.45.16.172.

    C

    Type ping followed by the Link-local address of the server.

    D

    Type ping followed by the Site-local address of the server.


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    Which information is carried in an OSPFv3 intra-area-prefix LSA? ()
    A

     IPv6 prefixes

    B

     link-local addresses

    C

     solicited node multicast addresses

    D

     IPv6 prefixes and topology information


    正确答案: C
    解析: 暂无解析

  • 第23题:

    多选题
    Which two statements are true of a network mask?()
    A

    A subnet mask specifies the portion of an IP address that is in a binary format.

    B

    A subnet mask specifies the portion of an IP address that is in a decimal format.

    C

    A subnet mask specifies the portion of an IP address that represents a network prefix.

    D

    A subnet mask specifies the portion of an IP address that represents network hosts.


    正确答案: C,D
    解析: 暂无解析

  • 第24题:

    单选题
    Given the host IP address of 192.168.100.60 and a network mask of 255.255.255.224 (or /27), which address represents the correct network address for the referenced host?()
    A

    192.168.100.48

    B

    192.168.100.16

    C

    192.168.100.0

    D

    192.168.100.32


    正确答案: B
    解析: 暂无解析