更多“Which IPV6 routing&#”相关问题
  • 第1题:

    Which two are features of IPv6?()

    A.multicast

    B.broadcast

    C.allcast

    D.podcast

    E.anycast


    参考答案:A, E

  • 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:

    When IPv6 is deployed by a Service Provider to bring on an IPv6 Enterprise, which transition strategyworks the best?()

    • A、Deploy IPv6 at the Edges and tunnel Enterprise through the core
    • B、Deploy IPv6 at Edges and Core at the same time for smooth transition
    • C、Deploy IPv6 at the core first and then move to Edges toward the end customer
    • D、None of the above will work

    正确答案:A

  • 第4题:

    Which IPV6 routing protocol uses multicast group FF02::9 to send updates?()

    • A、RIPng
    • B、OSPFv3
    • C、static
    • D、IS-IS for IPv6

    正确答案:A

  • 第5题:

    Which command enables IPv6 forwarding on a cisco router?()

    • A、ipv6 host
    • B、ipv6 unicast-routing
    • C、ipv6 local
    • D、ipv6 neighbor

    正确答案:B

  • 第6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7题:

    Which command must be globally enabled on a Cisco router to support IPv6?()

    • A、ip routing ipv6
    • B、ipv6 unicast - routing
    • C、ipv6 routing
    • D、ip classless
    • E、ipv6 cef

    正确答案:B

  • 第8题:

    多选题
    Which three are characteristics of IPv6?()
    A

    An IPv6 address is 128 bits long.

    B

    An IPv6 header contains the header checksum field.

    C

    An IPv6 header is 20 bits long.

    D

    An IPv6 header contains the next header field.

    E

    IPv6 route rs send RA messages.

    F

    An IPv6 header contains the protocol field.


    正确答案: A,C
    解析: 暂无解析

  • 第9题:

    单选题
    An IPv6 host is configured to request a specific path through the network to reach a destination.Which IPv6 extension header should be used?()
    A

    Routing

    B

    Hop-by-Hop

    C

    Fragmentation

    D

    Destination Options


    正确答案: C
    解析: 暂无解析

  • 第10题:

    多选题
    Which three approaches can be used while migrating from an IPV4 addressing scheme to an IPV6 scheme?()
    A

    statically map IPV4 address to IPV6 addresses

    B

    configuration IPv4 tunnels between IPV6 islands

    C

    use DHCPv6 to map IPV4 addresses to IPV6 addresses

    D

    use proxying and translation to translate IPV6 packets into IPV4 packets

    E

    configure IPV6 directly

    F

    enable dual-stack routing


    正确答案: D,B
    解析: 暂无解析

  • 第11题:

    多选题
    Which two are features of IPv6?()
    A

    multicast

    B

    broadcast

    C

    allcast

    D

    podcast

    E

    anycast


    正确答案: E,D
    解析: 暂无解析

  • 第12题:

    多选题
    You are using IPv6, and would like to configure EIGRPv3. Which three of these correctly describe how you can perform this configuration?()
    A

    EIGRP for IPv6 is directly configured on the interfaces over which it runs.

    B

    EIGRP for IPv6 is not configured on the interfaces over which it runs, but if a user uses passive-interface configuration, EIGRP for IPv6 needs to be configured on the interface that is made passive.

    C

    There is a network statement configuration in EIGRP for IPv6, the same as for IPv4.

    D

    There is no network statement configuration in EIGRP for IPv6.

    E

    When a user uses a passive-interface configuration, EIGRP for IPv6 does not need to be configured on the interface that is made passive.

    F

    When a user uses a non-passive-interface configuration, EIGRP for IPv6 does not need to be configured on the interface that is made passive


    正确答案: A,E
    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 command enables OSPF for IPv6?()

    • A、router ospf ipv6 process - id
    • B、ipv6 ospf process - id
    • C、router ospf process - id
    • D、ipv6 router ospf process - id

    正确答案:D

  • 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 command will define a VRF with name ’CCIE’ in IPv6?()

    • A、ip vrf CCIE
    • B、ipv6 vrf CCIE
    • C、vrf definition CCIE
    • D、ipv6 vrf definition CCIE

    正确答案:C

  • 第17题:

    Which two are features of IPv6?()

    • A、multicast
    • B、broadcast
    • C、allcast
    • D、podcast
    • E、anycast

    正确答案:A,E

  • 第18题:

    Which three are characteristics of IPv6?()

    • A、An IPv6 address is 128 bits long.
    • B、An IPv6 header contains the header checksum field.
    • C、An IPv6 header is 20 bits long.
    • D、An IPv6 header contains the next header field.
    • E、IPv6 route rs send RA messages.
    • F、An IPv6 header contains the protocol field.

    正确答案:A,D,E

  • 第19题:

    单选题
    Which IPV6 routing protocol uses multicast group FF02::9 to send updates?()
    A

    RIPng

    B

    OSPFv3

    C

    static

    D

    IS-ISfor IPv6


    正确答案: D
    解析: 暂无解析

  • 第20题:

    多选题
    Which three steps are used to configure IPv6 in JUNOS software?()
    A

    Assign 128-bit router ID

    B

    Enable a routing instance.

    C

    Assign IPv6 addresses to interfaces.

    D

    Add IPv6 family support to interfaces


    正确答案: C,B
    解析: 暂无解析

  • 第21题:

    多选题
    Which two of these steps are minimum requirements to configure OSPFv3 under IPv6?()
    A

    Configure a routing process using the command ipv6 router ospf [process-id].

    B

    Add the network statement for the interfaces on which OSPF will run.

    C

    Configure OSPF on the interface that it will run on.

    D

    Use the passive-interface command on the interfaces on which OSPF should not run.

    E

    Enable routing.


    正确答案: D,A
    解析: 暂无解析

  • 第22题:

    单选题
    Which command is used to view IPv6 parameters related to the BGP process?()
    A

    show ip bgp ipv6

    B

    show protocols ipv6

    C

    show ipv6 bgp

    D

    show bgp ipv6


    正确答案: B
    解析: 暂无解析

  • 第23题:

    多选题
    Which of the following IPv6 tunneling mechanisms support IPv6 IGP routing protocols?()
    A

    Automatic 6to4

    B

    Manually configured tunnel

    C

    ISATAP

    D

    GRE


    正确答案: D,B
    解析: 暂无解析