Which of the following OSPF messages contains entire complete LSAs used during the database exchange process?（）A、LSRB、LSAckC、LSUD、DDE、Hello

题目

Which of the following OSPF messages contains entire complete LSAs used during the database exchange process?（）

  • A、LSR
  • B、LSAck
  • C、LSU
  • D、DD
  • E、Hello
相似考题

1.Which of the following are considered link state protocols?()A. RIPv2 and EIGRPB. EGP and IGPC. OSPF and IS-ISD. RIP and BGP

2.Which of the following can either directly or indirec tly identify all the interfaces for which both 1) OSPF has been enabled and 2) OSPF is not passive?()A. show ip ospf databaseB. show ip ospf interface briefC. show ip protocolsD. show ip route ospfE. show ip ospf neighbors

3.Which of the following are characteristics of OSPF areas?()A. Hierarchical OSPF networks need to be in one areaB. Multiple OSPF areas must connect to area 0C. Single area OSPF networks must be configured in area 1D. Areas can be assigned any number from 0 to 63535E. Area 0 is called the backbone areaF. Each OSPF area need to be configured with a loopback interface

4.Which of the following OSPF messages contains entire complete LSAs used during the database exchange process?()A. LSRB. LSAckC. LSUD. DDE. Hello

更多“Which of the following OSPF mess”相关问题

  • 第1题：

    Which one of the following privileged EXEC mode IOS show commands will display the state of the OSPF DR／BDR (designated router ／ backup designated router) election process?()

    A. TK1# show ip ospf interface

    B. TK1# show ip ospf priority

    C. TK1# show ospf neighbor detail

    D. TK1# show ospf processes

    E. TK1# show ospf neighbor state


    参考答案：A

  • 第2题：

    Which of the following are true of both OSPFv2 and OSPFv3?（）

    • A、The method of choosing an OSPF router ID
    • B、Verification checks that must be validated before two routers can become OSPF neighbors
    • C、Support for route tags
    • D、Support for multiple instances per inter face

    正确答案:A,C

  • 第3题：

    Which of the following data structures exist on a router for the OSPF routing protocol？（）

    • A、OSPF topology table
    • B、OSPF interface table
    • C、OSPF routing information base
    • D、OSPF link-state database
    • E、OSPF adjacency table
    • F、OSPF neighbor table

    正确答案:B,C,D,F

  • 第4题：

    Which of the following describe the process identifier that is used to run OSPF on a router?（）

    • A、It is logically significant.
    • B、It is globally significant.
    • C、It is needed to identify a unique instance of an OSPF database.
    • D、It is an optional parameter required only if multiple OSPF processes are running on the router.
    • E、All routers in the same OSPF area must have the same process ID if they are to exchange routing information.

    正确答案:A,C

  • 第5题：

    As an experienced Network Engineer, you are responsible for network connectivity and system configuration. Which of the following protocols will be supported by Cisco Nonstop Forwarding (NSF)?（）

    • A、ISSU，OSPF，IS-IS
    • B、IETF，OSPF，ISSU
    • C、IS-IS，EIGRP，SSO，BGP
    • D、EIGRP，BGP，OSPF，IS-IS

    正确答案:D

  • 第6题：

    Which of the following routing protocols is strictly a distance vector protocol?（）

    • A、IS-IS
    • B、BGP
    • C、EIGRP
    • D、OSPF

    正确答案:B

  • 第7题：

    单选题
    As an experienced Network Engineer, you are responsible for network connectivity and system configuration. Which of the following protocols will be supported by Cisco Nonstop Forwarding (NSF)?（）
    A

    ISSU，OSPF，IS-IS

    B

    IETF，OSPF，ISSU

    C

    IS-IS，EIGRP，SSO，BGP

    D

    EIGRP，BGP，OSPF，IS-IS


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following settings do not prevent two potential OSPF neighbors from becoming neighbors?（）
    A

    The interface used to connect to that neighbor being passive in the OSPF process

    B

    Duplicate OSPF router IDs

    C

    Mismatched dead timers

    D

    IP addr esses of 10.1.1.1/24 and 10.2.2.2/24

    E

    Mismatched OSPF process IDs


    正确答案： E
    解析： 暂无解析

  • 第9题：

    多选题
    Which of the following are true statements regarding the characteristics of OSPF areas? Select all that apply.（）
    A

    All OSPF networks require the use of multiple areas

    B

    Multiple OSPF areas must connect to area 0

    C

    Single area OSPF networks must be configured in area 1

    D

    Areas can be assigned any number from 0 to 63535

    E

    Area 0 is called the backbone area

    F

    Each OSPF area need to be configured with a loopback interface


    正确答案： D,B
    解析： 暂无解析

  • 第10题：

    多选题
    Which of the following are true of both OSPFv2 and OSPFv3?（）
    A

    The method of choosing an OSPF router ID

    B

    Verification checks that must be validated before two routers can become OSPF neighbors

    C

    Support for route tags

    D

    Support for multiple instances per inter face


    正确答案： A,D
    解析： 暂无解析

  • 第11题：

    多选题
    Which of the following must match for  two directly connected routers running OSPF to establish a neighbor adjacency?（）
    A

    area IDs

    B

    process IDs

    C

    router IDs

    D

    hello timers


    正确答案： C,B
    解析： 暂无解析

  • 第12题：

    单选题
    No deduction is allowed for the（）mess-room in ships having passenger accommodation，which are not also provided with a passengers’ mess-room.
    A

    officer

    B

    officers

    C

    officer's

    D

    officers’


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Which of the following describe the process identifier that is used to run OSPF on a router (Choose two.)()。

    A.It is locally significant

    B.It is globally significant

    C.It is needed to identify a unique instance of an OSPF database

    D.It is an optional parameter required only if multiple OSPF processes are running on the router

    E.All routers in the same OSPF area must have the same process ID if they are to exchange routing information


    参考答案：A, C

  • 第14题：

    Which of the following describe the process identifier that is used to run OSPF on a router (Choose two.)（）。

    • A、It is locally significant
    • B、It is globally significant
    • C、It is needed to identify a unique instance of an OSPF database
    • D、It is an optional parameter required only if multiple OSPF processes are running on the router
    • E、All routers in the same OSPF area must have the same process ID if they are to exchange routing information

    正确答案:A,C

  • 第15题：

    OSPF stub areas are an important tool for the Network designer； which of the following two shouldbe considered when utilizing OSPF stub areas？ （）

    • A、 OSPF stub areas increase the size of the LSDB with the addition of Type 3 and 5 LSAs
    • B、 OSPF not so stubby areas are particularly useful as a simpler form of summarization
    • C、 OSPF stub areas are always insulated from external changes
    • D、 OSPF totally stubby cannot distinguish among ABRs for the best route to destinationsoutsidethe areas
    • E、 OSPF stub areas can distinguish among ASBRs for destinations that are external to the OSPFdomain

    正确答案:B,D

  • 第16题：

    Which of the following are characteristics of OSPF areas?（）

    • A、Hierarchical OSPF networks need to be in one area
    • B、Multiple OSPF areas must connect to area 0
    • C、Single area OSPF networks must be configured in area 1
    • D、Areas can be assigned any number from 0 to 63535
    • E、Area 0 is called the backbone area
    • F、Each OSPF area need to be configured with a loopback interface

    正确答案:B,E

  • 第17题：

    Which of the following can either directly or indirec tly identify all the interfaces for which both 1) OSPF has been enabled and 2) OSPF is not passive?（）

    • A、show ip ospf database
    • B、show ip ospf interface brief
    • C、show ip protocols
    • D、show ip route ospf
    • E、show ip ospf neighbors

    正确答案:B,C

  • 第18题：

    Which of the following are considered link state protocols?（）

    • A、RIPv2 and EIGRP
    • B、EGP and IGP
    • C、OSPF and IS-IS
    • D、RIP and BGP

    正确答案:C

  • 第19题：

    单选题
    Which one of the following privileged EXEC mode IOS show commands will display the state of the OSPF DR/BDR (designated router / backup designated router) election process?（）
    A

    TK1# show ip ospf interface

    B

    TK1# show ip ospf priority

    C

    TK1# show ospf neighbor detail

    D

    TK1# show ospf processes

    E

    TK1# show ospf neighbor state


    正确答案： E
    解析： 暂无解析

  • 第20题：

    多选题
    Which of the following are characteristics of OSPF areas?（）
    A

    Hierarchical OSPF networks need to be in one area

    B

    Multiple OSPF areas must connect to area 0

    C

    Single area OSPF networks must be configured in area 1

    D

    Areas can be assigned any number from 0 to 63535

    E

    Area 0 is called the backbone area

    F

    Each OSPF area need to be configured with a loopback interface


    正确答案： C,F
    解析： 暂无解析

  • 第21题：

    多选题
    Which of the following describe the process identifier that is used to run OSPF on a router (Choose two.)（）。
    A

    It is locally significant

    B

    It is globally significant

    C

    It is needed to identify a unique instance of an OSPF database

    D

    It is an optional parameter required only if multiple OSPF processes are running on the router

    E

    All routers in the same OSPF area must have the same process ID if they are to exchange routing information


    正确答案： A,C
    解析： 暂无解析

  • 第22题：

    多选题
    Which of the following can either directly or indirec tly identify all the interfaces for which both 1) OSPF has been enabled and 2) OSPF is not passive?（）
    A

    show ip ospf database

    B

    show ip ospf interface brief

    C

    show ip protocols

    D

    show ip route ospf

    E

    show ip ospf neighbors


    正确答案： C,A
    解析： 暂无解析

  • 第23题：

    多选题
    Which of the following describe the process identifier that is used to run OSPF on a router? （）
    A

    It is locally significant.

    B

    It is globally significant.

    C

    It is needed to identify a unique instance of an OSPF database.

    D

    It is an optional parameter required only if multiple OSPF processes are running on the router.

    E

    All routers in the same OSPF area must have the same process ID if they are to exchange routing information.


    正确答案： E,D
    解析： 暂无解析

相关内容