What two things will a router do when running a distance vector routing protocol?()A. Send periodic updates regardless of topology changes.B. Send entire routing table to all routers in the routing domain.C. Use the shortest-path algorithm to the determin

题目
What two things will a router do when running a distance vector routing protocol?()

A. Send periodic updates regardless of topology changes.

B. Send entire routing table to all routers in the routing domain.

C. Use the shortest-path algorithm to the determine best path.

D. Update the routing table based on updates from their neighbors.

E. Maintain the topology of the entire network in its database.

相似考题

1.●Border Gateway Protocol(BGP) is inter-autonomous system (71) protocol. BGP is based on a routing method called path vector routing. Distance vector routing is not a good candidate for inter-autonomous system routing because there are occasions on which the route with the smallest (72) count is not the preferred route. For example, we may not want a packet through an not secure even though it is the shortest route. Also, distance vector routing is unstable due to the fact that the routers announce only the number of hop counts to the destination without actually defining the path that leads to that (73) ．A router that recevives a distance vector advertisement packet may be fooled if the shortest path is actually calculated through the receiving router itself. Link (74) routing is also not a good candidate for inter-autonomous system routing because an Internet is usually too big for this routing method. To use link state routing for the whole internet would require each routex to have a huge link state database. It would also take a long time for each router to calculate its rousting (75) using the Dijkstra algorism.（71）A. routingB. switchingC. transmittingD. receiving(72)A. pathB. hop `C. routeD. packet(73）A. connectionB. windowC. sourceD. destination(74)A. statusB. searchC. stateD. research(75）A. tableB. stateC. metricD. cost

2.You have implemented mutual route redistribution between OSPF and EIGRP on a border router. When checking the routing table on one o f the OSPF routers within the OSPF routing domain, you are seeing some, but not all of the expected routes.Which two things should you verify to troubleshoot this problem?（）A. The border router is using a proper seed metric for OSPFB. The border ro uter is using a proper seed metric for EIGRPC. The administrative distance is set for OSPF and EIGRPD. The missing EIGRP routes are present in the routing table of the border routerE. The subnet keyword on the border router in the redistribute EIG RP command

3.What are the different characteristics of distance vector and link state routing protocols?()A. Distance vector protocols send the entire routing table to directly connected neighbors.B. Distance vector protocols are responsible for sending updates to all networks listed in the routing table.C. Link state protocols are responsible for sending the entire routing table to the whole network.D. Link state protocols send updates regarding their own links status to all other routers on the network.E. None of the above

4.Border Gateway Protocol(BGP) is inter-autonomous system (71) protocol. BGP is based on a routing method called path vector routing. Distance vector routing is not a good candidate for inter-autonomous system routing because there are occasions on which the route with the smallest (72) count is not the preferred route. For example, we may not want a packet through an not secure even though it is the shortest route. Also, distance vector routing is unstable due to the fact that the routers announce only the number of hop counts to the destination without actually defining the path that leads to that (73) ．A router that receives a distance vector advertisement packet may be fooled if the shortest path is actually calculated through the receiving router itself. Link (74) routing is also not a good candidate for inter-autonomous system routing because an Internet is usually too big for this routing method. To use link state routing for the whole internet would require each router to have a huge link state database. It would also take a long time for each router to calculate its rousting (75) using the Dijkstra algorism.（71）A. routingB. switchingC. transmittingD. receiving（72）A. pathB. hopC. routeD. packet（73）A. connectionB. windowC. sourceD. destination（74）A. statusB. searchC. stateD. research（75）A. tableB. stateC. metricD. cost

更多“What two things will a router do when running a distance vector routing protocol?() ”相关问题

  • 第1题：

    Which one of the routing protocol below does NOT use a distance vector algorithm to calculate a route to a given destination?()

    A. RIP

    B. IPX RIP

    C. IGRP

    D. OSPF

    E. IS-IS


    参考答案：D, E

  • 第2题：

    Refer to the exhibit. When running EIGRP, What is required for RouterA to exchange routing updates with RouterC?（）

    • A、As numbers must be changed to match on all the routers.
    • B、Loopback interface must be configured so a DR is elected.
    • C、The no auto-summary command is needed on Router A and Router C.
    • D、Router B needs to have two network statements, one for each connected network.

    正确答案:A

  • 第3题：

    it is belong a family of ip routing protocols，each router have a partial map of network，what is the routing protocol？


    正确答案: Class A： 10.0.0.0 --- 10.255.255.255
    Class B： 172.16.0.0 --- 172.31.255.255
    Class C:// 192.168.0.0 --- 192.168.255.255

  • 第4题：

    What two situations could require the use of multiple routing protocols? （）

    • A、when all equipment is manufactured by Cisco
    • B、when there are multiple paths to destination networks
    • C、because having multiple routing protocols confuses hackers
    • D、when migrating from an older Interior Gateway Protocol (IGP) to a new IGP
    • E、when  using UNIX host - based routers
    • F、when smaller broadcast domains are desired

    正确答案:D,E

  • 第5题：

    Which two statements are characteristics of a distance vector routing protocol?（）

    • A、RIP is an example of distance vector routing protocols.
    • B、Updates are periodic and include the entire routing table.
    • C、Routing updates are sent only after topology changes
    • D、The protocol can be useful in hub-and-spoke and hierarchical networks.
    • E、Convergence is usually faster than with link state protocols
    • F、Each router has its own view of the topology

    正确答案:A,B

  • 第6题：

    Which IOS features are used to avoid Routing loops when dynamic Routing protocols are used betweenPE and CE in MPLS-VPN networks？（）

    • A、Site Of Origin SOO.
    • B、SHAM links with OSPF
    • C、BGP cost community
    • D、BGP feature allow-as in
    • E、RPF Reverse Path forwarding.
    • F、Access-list Control in Distance Vector protocol like RIP and EIGRP.

    正确答案:A,F

  • 第7题：

    多选题
    hat two things will a router do when running a distance vector routing protocol？（）
    A

    Send periodic updates regardless of topology changes.

    B

    Send entire routing table to all routers in the routing domain.

    C

    Use the shortest-path algorithm to the determine best path.

    D

    Update the routing table based on updates from their neighbors.

    E

    Maintain the topology of the entire network in its database.


    正确答案： B,A
    解析： 暂无解析

  • 第8题：

    问答题
    it is belong a family of ip routing protocols，each router have a partial map of network，what is the routing protocol？

    正确答案： Class A： 10.0.0.0 --- 10.255.255.255
    Class B： 172.16.0.0 --- 172.31.255.255
    Class C:// 192.168.0.0 --- 192.168.255.255
    解析： 暂无解析

  • 第9题：

    单选题
    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
    解析： 暂无解析

  • 第10题：

    多选题
    Which one of the routing protocol below does NOT use a distance vector algorithm to calculate a route to a given destination?（）
    A

    RIP

    B

    IPX RIP

    C

    IGRP

    D

    OSPF

    E

    IS-IS


    正确答案： A,B
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements are characteristics of a distance vector routing protocol?（）
    A

    RIP is an example of distance vector routing protocols.

    B

    Updates are periodic and include the entire routing table.

    C

    Routing updates are sent only after topology changes

    D

    The protocol can be useful in hub-and-spoke and hierarchical networks.

    E

    Convergence is usually faster than with link state protocols

    F

    Each router has its own view of the topology


    正确答案： A,C
    解析： 暂无解析

  • 第12题：

    多选题
    How will router A choose a path to the 10.1.2.0/24 network when different routing protocols are configured (Choose three.)（）。
    A

    If RIPv2 is the routing protocol, only the path AD will be installed in the routing table by default.

    B

    If RIPv2 is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.

    C

    If EIGRP is the routing protocol, only the path AD will be installed in the routing table by default.

    D

    If EIGRP is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.

    E

    If EIGRP and OSPF are both running on the network, the EIGRP paths will be installed in the routing table.

    F

    If EIGRP and OSPF are both running on the network, the OSPF paths will be installed in the routing table.


    正确答案： D,B
    解析： 暂无解析

  • 第13题：

    One of the most widely used routing protocols in IP networks is the Routing Information Protocol（RIP）。RIP is the canonical example of a routing protocol built on the（请作答此空）algorithm.Routing protocols in internetworks differ slightly from the idealized graph model.In an internetwork,the goal of the routers to forward packets to various（ ）.
    Routers running RIP send their advertisement about cost every（ ）seconds.A router also sends an update message whenever an update from another router causes it to change its routing table.
    It is possible to use a range of different metrics or costs for the links in a routing protocol.RIP takes the simplest approach,with all link costs being equal（ ）。Thus it always tries to find the minimum hop route.Valid distances are 1 through（ ）。This also limits RIP to running on fairly small networks.

    A.distance vector
    B.link state
    C.flooding
    D.minimum spanning tree

    答案：A
    解析：
    参考译文
    IP网络中广泛使用的路由协议之一是路由信息协议（RIP）。RIP是基于路由算法的路由协议。网络中的路由协议与理想的图算法存在少量的差异。在互联网中，路由器的目的是将数据包转发给不同的。
    运行RIP协议的路由器每秒广播一次路由信息，另外，每当路由器收到其他路由器的更新消息而导致其路由表变化时，就会发送更新消息。
    路由协议使用不同的度量或成本来建立连接是可能的。RIP采用了最简单的方法，所有链路的成本都等于。这样，它总是试图寻找跳数最少的路径。有效的距离范围是从1到。这也限制了RIP只能在相当小规模的网络上运行。

  • 第14题：

    Which two statements are characteristics of a distance vector routing protocol?（）

    • A、RIP is an example of distance vector routing protocols
    • B、Updates are periodic and include the entire routing table
    • C、Routing updates are sent only after topology changes
    • D、The protocol can be useful in hub-and-spoke and hierarchical networks
    • E、Convergence is usually faster than with link state protocols
    • F、Each router has its own view of the topology

    正确答案:A,B

  • 第15题：

    You have implemented mutual route redistribution between OSPF and EIGRP on a border router. When checking the routing table on one o f the OSPF routers within the OSPF routing domain, you are seeing some, but not all of the expected routes. Which two things should you verify to troubleshoot this problem?（）

    • A、The border router is using a proper seed metric for OSPF
    • B、The border ro uter is using a proper seed metric for EIGRP
    • C、The administrative distance is set for OSPF and EIGRP
    • D、The missing EIGRP routes are present in the routing table of the border router
    • E、The subnet keyword on the border router in the redistribute EIG RP command

    正确答案:D,E

  • 第16题：

    How will router A choose a path to the 10.1.2.0/24 network when different routing protocols are configured (Choose three.)（）。

    • A、If RIPv2 is the routing protocol, only the path AD will be installed in the routing table by default.
    • B、If RIPv2 is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.
    • C、If EIGRP is the routing protocol, only the path AD will be installed in the routing table by default.
    • D、If EIGRP is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default.
    • E、If EIGRP and OSPF are both running on the network, the EIGRP paths will be installed in the routing table.
    • F、If EIGRP and OSPF are both running on the network, the OSPF paths will be installed in the routing table.

    正确答案:A,D,E

  • 第17题：

    What are the different characteristics of distance vector and link state routing protocols?（）

    • A、Distance vector protocols send the entire routing table to directly connected neighbors.
    • B、Distance vector protocols are responsible for sending updates to all networks listed in the routing table.
    • C、Link state protocols are responsible for sending the entire routing table to the whole network.
    • D、Link state protocols send updates regarding their own links status to all other routers on the network.
    • E、None of the above

    正确答案:A,D

  • 第18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19题：

    单选题
    Refer to the exhibit. When running EIGRP, What is required for RouterA to exchange routing updates with RouterC?（）
    A

    As numbers must be changed to match on all the routers.

    B

    Loopback interface must be configured so a DR is elected.

    C

    The no auto-summary command is needed on Router A and Router C.

    D

    Router B needs to have two network statements, one for each connected network.


    正确答案： B
    解析： 暂无解析

  • 第20题：

    多选题
    Which two statements are characteristics of a distance vector routing protocol?（）
    A

    RIP is an example of distance vector routing protocols

    B

    Updates are periodic and include the entire routing table

    C

    Routing updates are sent only after topology changes

    D

    The protocol can be useful in hub-and-spoke and hierarchical networks

    E

    Convergence is usually faster than with link state protocols

    F

    Each router has its own view of the topology


    正确答案： B,F
    解析： 暂无解析

  • 第21题：

    单选题
    When EIGRP is used as the PE-CE routing protocol which of these statements is correct?（）
    A

    EIGRP can be used only as the PE-CE routing protocol if the PE and CE routers are in the same AS

    B

    Other EIGRP AS routes are automatically advertised to the CE router and do not require a redistribution configuration command to be configured

    C

    Unlike other routing protocols that are used between PE and CE routers, EIGRP supports backdoor links

    D

    Configure of the VPN is only required on the PE router


    正确答案： C
    解析： 暂无解析

  • 第22题：

    多选题
    What two things will a router do when running a distance vector routing protocol? （）
    A

    Send periodic updates regardless of topology changes.

    B

    Send entire routing table to all routers in the routing domain.

    C

    Use the shortest-path algorithm to the determine best path.

    D

    Update the routing table based on updates from their neighbors.

    E

    Maintain the topology of the entire network in its database.


    正确答案： B,C
    解析： 暂无解析

  • 第23题：

    多选题
    Which IOS features are used to avoid Routing loops when dynamic Routing protocols are used betweenPE and CE in MPLS-VPN networks？（）
    A

    Site Of Origin SOO.

    B

    SHAM links with OSPF

    C

    BGP cost community

    D

    BGP feature allow-as in

    E

    RPF Reverse Path forwarding.

    F

    Access-list Control in Distance Vector protocol like RIP and EIGRP.


    正确答案： A,C
    解析： 暂无解析

相关内容