更多“Which command enables OSPF for IPv6?() ”相关问题
  • 第1题:

    Which command is used to display the collection of OSPF link states?()

    A. show ip ospf lsa database

    B. show ip ospf link-state

    C. show ip ospf neighbors

    D. show ip ospf database


    参考答案:D

  • 第2题:

    Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy  using NSF?()

    • A、 independent of SSO
    • B、 NSF combined with SSO enables supervisor engine load balancing
    • C、 supported by RIPv2, OSPF, IS-IS, and EIGRP
    • D、 supports IPv4 and IPv6 multicast
    • E、 prevents route flapping
    • F、 dependent on FIB tables

    正确答案:E,F

  • 第3题:

    What does the OSPF command capability vrf-lite achieve?()

    • A、It enables provider edge (PE) specific checks on a router when the OSPF process is associated with the VRF
    • B、It disables provider edge (PE) specific checks on a router when the OSPF process is associated with the VRF
    • C、It enables the exchange of the "VRF-Lite" capability when the OSPF adjacency is formed.
    • D、It disables the MPLS processing on the OSPF learned routes inside the VRF

    正确答案:B

  • 第4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5题:

    Which statement is true about the command ipv6 ospf 1 area 0?()

    • A、It must be issued before the network command to enable the OSPF pr ocess for IPv6.
    • B、It must be issued after the network command to enable the OSPF process for IPv6.
    • C、It must be issued in router global configuration mode to enable the OSPF process for IPv6.
    • D、It must be issued in interface configuration mode to ena ble the OSPF process for IPv6.

    正确答案:D

  • 第6题:

    Which command allows viewing of only OSPF routes?()

    • A、show ip ospf route
    • B、show ip route protocol ospf
    • C、show route protocol ospf
    • D、show ospf table

    正确答案:C

  • 第7题:

    单选题
    Which CLI command is used to see the current OSPF link-state database?()
    A

    show ospf database

    B

    show ospf neighbor

    C

    show protocols ospf

    D

    show ospf link-state


    正确答案: B
    解析: 暂无解析

  • 第8题:

    多选题
    Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy  using NSF?()
    A

    independent of SSO

    B

    NSF combined with SSO enables supervisor engine load balancing

    C

    supported by RIPv2, OSPF, IS-IS, and EIGRP

    D

    supports IPv4 and IPv6 multicast

    E

    prevents route flapping

    F

    dependent on FIB tables


    正确答案: A,F
    解析: 暂无解析

  • 第9题:

    多选题
    Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancyusing NSF?()
    A

    independent of SSO

    B

    NSF combined with SSO enables supervisor engine load balancing

    C

    supported by RIPv2, OSPF, IS-IS, and EIGRP

    D

    supports IPv4 and IPv6 multicast

    E

    prevents route flapping

    F

    dependent on FIB tables


    正确答案: D,C
    解析: 暂无解析

  • 第10题:

    单选题
    Which statement is true about the command ipv6 ospf 1 area 0?()
    A

    It must be issued before the network command to enable the OSPF pr ocess for IPv6.

    B

    It must be issued after the network command to enable the OSPF process for IPv6.

    C

    It must be issued in router global configuration mode to enable the OSPF process for IPv6.

    D

    It must be issued in interface configuration mode to ena ble the OSPF process for IPv6.


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    What does the OSPF command capability vrf-lite achieve?()
    A

    It enables provider edge (PE) specific checks on a router when the OSPF process is associated with the VRF

    B

    It disables provider edge (PE) specific checks on a router when the OSPF process is associated with the VRF

    C

    It enables the exchange of the VRF-Lite capability when the OSPF adjacency is formed.

    D

    It disables the MPLS processing on the OSPF learned routes inside the VRF


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    Which information will the Cisco IOS command show ip ospf rib display?()
    A

    only the local OSPF routes

    B

    only the OSPF routes installed in the routing table

    C

    only the remotely learned OSPF routes

    D

    all the OSPF routes from the OSPF database that are eligible to be put in the routing table


    正确答案: B
    解析: 暂无解析

  • 第13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14题:

    What does the command clear ipv6 ospf process accomplish?()

    • A、The shortest path first (SPF) algorithm is performed on the LSA database.
    • B、The OSPF adjacencies are cleared and initiated again.
    • C、The OSPF database is repopulated. Then the shortest path first (SPF) algorithm is performed.
    • D、The route table is cleared. Then the OSPF neighbors are reformed.

    正确答案:C

  • 第15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16题:

    Which command is used to display the collection of OSPF link states?()

    • A、show ip ospf lsa database(not A)
    • B、show ip ospf link-state
    • C、show ip ospf neighbors
    • D、show ip ospf database

    正确答案:D

  • 第17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18题:

    Which configuration command enables the router for SNMP?()

    • A、snmp-client
    • B、snmp-server
    • C、snmp-clientenable
    • D、snmp-serverenable

    正确答案:B

  • 第19题:

    单选题
    Which CLI command displays all OSPF LSAs received by the local router?()
    A

    show ospf neighbor

    B

    show ospf database

    C

    show ospf interface

    D

    show ospf adjacency


    正确答案: C
    解析: 暂无解析

  • 第20题:

    单选题
    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
    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 display the collection of OSPF link states?()
    A

    show ip ospf lsa database

    B

    show ip ospf link-state

    C

    show ip ospf neighbors

    D

    show ip ospf database


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    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: D
    解析: 暂无解析