Which LSA is flooded across area boundaries?（）A、Type1B、Type2C、Type3D、Type5

题目

Which LSA is flooded across area boundaries?（）

  • A、Type1
  • B、Type2
  • C、Type3
  • D、Type5
相似考题

1.Which two LSA types can be used to aggregate inter－area routes?()A. Type 2B. Type 3C. Type 4D. Type 5E. Type 9

2.在OSPF中,Stub area与Total Stub area的区别在于对哪类LSA的处理不同()。A.LSA type 1B.LSA type 2C.LSA type 3D.LSA type 5E.LSA type 7

3.Which of the following LSA types describes topology information that, when changed, requires a router in the same area to perform an SPF calculation?()A. 1B. 2C. 3D. 4E. 5F. 7

4.An OSPF non-backbone area allows external routes to be flooded within the area. These externalroutes are propagated into other areas. However, external routes from other areas are not allowed to enter this area. Which type of OSPF area does this describe?（）A. stub areaB. transit areaC. border areaD. not-so-stubby area

更多“Which LSA is flooded across area”相关问题

  • 第1题：

    A virtual storage area network （VSAN） is a collection of ports from a set of connected FibreChannel switches， that form a virtual fabric. Which technology allows centralized storage services to be shared across different VSANs？（）

    • A、 IVR
    • B、 FSPF
    • C、 FICON
    • D、 SANTap

    正确答案:A

  • 第2题：

    Which OSPF LSA type does an ASBR use to originate a default route into an area？ （）

    • A、 LSA 1
    • B、 LSA 3
    • C、 LSA 4
    • D、 LSA 5
    • E、 LSA 7

    正确答案:D

  • 第3题：

    Which three LSA types can be flooded within an OSPF stub area？（）

    • A、Type 1
    • B、Type 2
    • C、Type 3
    • D、Type 5
    • E、Type 7

    正确答案:A,B,C

  • 第4题：

    在OSPF 中，Stub area 与Total Stub area 的区别在于对哪类LSA 的处理不同（）   

    • A、 LSA type 1
    • B、 LSA type 2
    • C、 LSA type 3
    • D、 LSA type 5
    • E、 LSA type 7

    正确答案:C

  • 第5题：

    When learning a new route, if a LSA received is not found in the topological database, what will an internal OSPF router do?（）

    • A、The sequence numbers are checked, and if the LSA is val id it is entered into the topology database.
    • B、The LSA is placed in the topological database and an acknowledgement is sent to the transmitting router.
    • C、The LSA is dropped and a message is sent to the transmitting router.
    • D、The LSA is flooded imme diately out of all the OSPF interfaces, except the interface from which the LSA was received.

    正确答案:D

  • 第6题：

    An OSPF non-backbone area allows external routes to be flooded within the area. These externalroutes are propagated into other areas. However, external routes from other areas are not allowed to enter this area. Which type of OSPF area does this describe?（）

    • A、stub area
    • B、transit area
    • C、border area
    • D、not-so-stubby area

    正确答案:D

  • 第7题：

    单选题
    Which OSPF LSA type does an ASBR use to originate a default route into an area？ （）
    A

     LSA 1

    B

     LSA 3

    C

     LSA 4

    D

     LSA 5

    E

     LSA 7


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    When learning a new route, if a LSA received is not found in the topological database, what will an internal OSPF router do?（）
    A

    The sequence numbers are checked, and if the LSA is val id it is entered into the topology database.

    B

    The LSA is placed in the topological database and an acknowledgement is sent to the transmitting router.

    C

    The LSA is dropped and a message is sent to the transmitting router.

    D

    The LSA is flooded imme diately out of all the OSPF interfaces, except the interface from which the LSA was received.


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which OSPF area type allows for the flooding of a Type 7 LSA?（）
    A

    stub

    B

    transit

    C

    border

    D

    not-so-stubby


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Which LSA is flooded across area boundaries?（）
    A

    Type1

    B

    Type2

    C

    Type3

    D

    Type5


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    R1 is internal to area 1, and R2 is internal to area 2. Subnet 10.1.1.0/24 exists in area 2 as a connected subnet off R2. ABR ABR1 connects area 1 to backbone area 0, and ABR2 c onnects area 0 to area 2. Which of the following LSAs must R1 use when calculating R1's best route for 10.1.1.0/24?（）
    A

    R2's Type 1 LSA

    B

    Subnet 10.1.1.0/24's Type 2 LSA

    C

    ABR1's Type 1 LSA in area 0

    D

    Subnet 10.1.1.0/24's Type 3 LSA in Area 0

    E

      Subnet 10.1.1.0/24's Type 3 LSA in Area 1


    正确答案： E
    解析： 暂无解析

  • 第12题：

    多选题
    Which three LSA types can be flooded within an OSPF stub area？（）
    A

    Type 1

    B

    Type 2

    C

    Type 3

    D

    Type 5

    E

    Type 7


    正确答案： D,B
    解析： 暂无解析

  • 第13题：

    Which one of these statements is true of OSPF type 5 LSAs？ （）

    • A、 They are used to summarize area routes to other areas.
    • B、 They are used in not-so-stubby areas to propagate external routes.
    • C、 They are used to notify areas of the ASBR.
    • D、 They are flooded to all areas except stub areas （external route）.

    正确答案:D

  • 第14题：

    Which OSPF area type allows for the flooding of a Type 7 LSA?（）

    • A、stub
    • B、transit
    • C、border
    • D、not-so-stubby

    正确答案:D

  • 第15题：

    Which statement is true about the frequency of OSPF LSA transmissions？（）

    • A、 They are configured per OSPF area.
    • B、 They are configured per virtual router.
    • C、 They are configured per OSPF process.
    • D、 They are configured per OSPF interface.

    正确答案:D

  • 第16题：

    Which two OSPF LSA types are new in OSPF version 3？ （）

    • A、Link
    • B、NSSA external
    • C、Network link
    • D、Intra-area prefix
    • E、AS domain

    正确答案:A,D

  • 第17题：

    Which information is carried in the OSPFv3 intra-area Prefix LSA？（）

    • A、all link-local addresses
    • B、all IPv6 prefix and topology information that OSPFv2 included in Router LSA and Network LSA
    • C、list of options associated with the link to all other routers attached to the link
    • D、all prefix-specific information that OSPFv2 included in Router LSA and Network LSA

    正确答案:D

  • 第18题：

    Which LSA is flooded across area boundaries？（）

    • A、Type 1
    • B、Type 2
    • C、Type 3
    • D、Type 5
    • E、Type 7

    正确答案:D

  • 第19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20题：

    单选题
    An OSPF non-backbone area allows external routes to be flooded within the area. These external routes are propagated into other areas. However， external routes from other areas are not allowed to enter this area. Which type of SPF area does this describe？（）
    A

    stub area

    B

    transit area

    C

    border area

    D

    not-so-stubby area


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    Which LSA is flooded across area boundaries？（）
    A

    Type 1

    B

    Type 2

    C

    Type 3

    D

    Type 5

    E

    Type 7


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Which OSPF LSA type does an ASBR use to originate a default route into an area？（）
    A

    LSA 1

    B

    LSA 3

    C

    LSA 4

    D

    LSA 5

    E

    LSA 7


    正确答案： D
    解析： 暂无解析

  • 第23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

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