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A router receives information about network 192.168.10.0/24 from multiple sources.What will the routerconsider the most reliable information about the path to that network？（）
- A、an OSPF update for network 192.168.0.0/16
- B、a static router to network 192.168.10.0/24
- C、a static router to network 192.168.10.0/24 with a local serial interface configured as the next hop
- D、a RIP update for network 192.168.10.0/24
- E、a directly connected interface with an address of 192.168.10.254/24
- F、a default route with a next hop address of 192.168.10.1
参考答案
更多 “A router receives information about network 192.168.10.0/24 from multiple sources.What will the routerconsider the most reliable information about the path to that network？（）A、an OSPF update for network 192.168.0.0/16B、a static router to network 192.168.10.0/24C、a static router to network 192.168.10.0/24 with a local serial interface configured as the next hopD、a RIP update for network 192.168.10.0/24E、a directly connected interface with an address of 192.168.10.254/24F、a default route with a next hop address of 192.168.10.1” 相关考题
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After implementing EIGRP on your network, you issue the show ip eigrp traffic command on router C. The following output is shown:What can you conclude about this network? ()
A. The network has been stable for at least the last 45 minutesB. There is a flapping link or interf ace, and router C knows an alternate path to the networkC. There is a flapping link or interface, and router A does not know an alternate path to the networkD. EIGRP is not working correctly on router CE. There is not enough information to make a determination
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A router leams about a remote network from EIGRP.OSPF. and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network?（）A. The router will use the static route.B. The router will use the OSPF route.C. The route will use the EIGRP route.D. The router will load balance and use all three routes.
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考题
Which of the following OSPF commands, when used together, will put the network 192.168.10.0／24 into OSPF area 0?()
A. Router(config-router)# network 192.168.10.0 0.0.0.255 0B. Router(config-router)# network 192.168.10.0 0.0.0.255 area 0C. Router(config-router)# network 192.168.10.0 255.255.255.0 area 0D. Router(config)# router ospf 0E. Router(config)# router ospf 1
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考题
Which commands are required to properly configure a router to properly configure a router to run OSPF and to add network 192.168.16.0／24 to OSPF area 0?()
A. Router(config)#router ospf 1B. Router(config)#router ospf 0C. Router(config)#router ospf area 0D. Router(config-router)#network 192.168.16.0 0.0.0.255 area 0E. Router(config-router)#network 192.168.16.0 0.0.0.255 0F. Router(config-router)#network 192.168.16.0 255.255.255.0 area 0
考题
Which commands are required to properly configure a router to run OSPF and to add network 192.168.16.0／24 to OSPF area 0?()
A.Router(config)#router ospf 1B.Router(config)#router ospf 0C.Router(config)#router ospf area 0D.Router(config-router)#network 192.168.16.0 0.0.0.255 area 0E.Router(config-router)#network 192.168.16.0 0.0.0.255 0F.Router(config-router)#network 192.168.16.0 255.255.255.0 area 0
考题
A router receives information about network 192.168.10.0／24 from multiple sources.What will the router consider the most reliable information about the path to that network?()
A.an OSPF update for network 192.168.0.0/16B.a static router to network 192.168.10.0/24C.a static router to network 192.168.10.0/24 with a local serial interface configured as the next hopD.a RIP update for network 192.168.10.0/24E.a directly connected interface with an address of 192.168.10.254/24F.a default route with a next hop address of 192.168.10.1
考题
A router learns about a remote network from EIGRP, OSPF, and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network（）。A.The router will use the static route.B.The router will use the OSPF route.C.The router will use the EIGRP route.D.The router will load balance and use all three routes.
考题
A router receives information about network 192.168.10.0／24 from multiple sources. What will the router consider the most reliable information about the path to that network()。
A.a directly connected interface with an address of 192.168.10.254/24B.a static route to network 192.168.10.0/24C.a RIP update for network 192.168.10.0/24D.an OSPF update for network 192.168.0.0/16E.a default route with a next hop address of 192.168.10.1F.a static route to network 192.168.10.0/24 with a local serial interface configured as the next hop
考题
Open Shortest Path First (OSPF) was designed as an （ ） gateway protocol, for use in an autonomous system such as a local area network (LAN). It implements Dijkstra's algorithm, also known as the （ ） path first algorithm. As a link-state routing protocol it was based on the link-state algorithm developed for the ARPANET in 1980 and the IS-IS routing protocol. OSPF was first standardised in 1989 as RFC 1131, which is now known as OSPF version 1.Routing protocols like OSPF calculate the shortest route to a destination through the network based on an algorithm. The first routing protocol that was widely implemented, the （请作答此空）, calculated the shortest route based on hops, that is the number of routers that an IP packet had to traverse to reach the destination host. RIP successfully implemented dynamic routing, where routing tables change if the network topology changes. But RIP did not adapt its routing according to changing network conditions, such as data-transfer rate. Demand grew for a dynamic routing protocol that could calculate the fastest route to a destination. （ ） was developed so that the shortest path through a network was calculated based on the cost of the route, taking into account bandwidth, delay and load. Therefore OSPF undertakes route cost calculation on the basis of link-cost parameters, which can be weighted by the administrator. OSPF was quickly adopted because it became known for reliably calculating routes through large and complex local area networks.As a link state routing protocol, OSPF maintains link state （ ）, which are really network topology maps, on every router on which it is implemented. The state of a given route in the network is the cost, and OSPF algorithm allows every router to calculate the cost of the routes to any given reachable destination. Unless the administrator has made a configuration, the link cost of a path connected to a router is determined by the bit rate (1 Gbit/s, 10 Gbit/s, etc) of the interface. A router interface with OSPF will then advertise its link cost to neighbouring routers through multicast, known as the hello procedure. All routers with OSPF implementation keep sending hello packets, and thus changes in the cost of their links become known to neighbouring routers. The information about the cost of a link, that is the speed of a point to point connection between two routers, is then cascaded through the network because OSPF routers advertise the information they receive from one neighbouring router to all other neighbouring routers. This process of flooding link state information through the network is known as synchronisation. Based on this information, all routers with OSPF implementation continuously update their link state databases with information about the network topology and adjust their routing tables.OSPF has become a popular dynamic routing protocol. Other commonly used dynamic routing protocols are the RIP and the Border Gateway Protocol (BGP). Today routers support at least one interior gateway protocol to advertise their routing tables within a local area network. Frequently implemented interior gateway protocols besides OSPF are RIP, IS-IS, and the proprietary Interior Gateway Routing Protocol (IGRP) by Cisco.A.OSPF
B.RIP
C.IS-IS
D.EIGRP
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考题
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考题
Which commands are required to properly configure a router to properly configure a router to run OSPFand to add network 192.168.16.0/24 to OSPF area 0？（）A、Router（config）#router ospf 1B、Router（config）#router ospf 0C、Router（config）#router ospf area 0D、Router（config-router）#network 192.168.16.0 0.0.0.255 area 0E、Router（config-router）#network 192.168.16.0 0.0.0.255 0F、Router（config-router）#network 192.168.16.0 255.255.255.0 area 0
考题
You have a router running BGP for the MPLS network and OSPF for the local LAN network at the sales office. A route is being learned from the MPLS network that also exists on the OSPF local network. It is important that the router chooses the local LAN route being learned from the downstream switch running OSPF rather than the upstream BGP neighbor. Also， if the local OSPF route goes away， the BGP route needs to be used. What should be configured to make sure that the router will choose the LAN network as the preferred path？（）A、static route needs to be addedB、floating static route needs to be addedC、bgp backdoor commandD、ospf backdoor command
考题
A router receives information about network 192.168.10.0/24 from multiple sources.What will the router consider the most reliable information about the path to that network?（）A、an OSPF update for network 192.168.0.0/16B、a static router to network 192.168.10.0/24C、a static router to network 192.168.10.0/24 with a local serial interface configured as the next hopD、a RIP update for network 192.168.10.0/24E、a directly connected interface with an address of 192.168.10.254/24F、a default route with a next hop address of 192.168.10.1
考题
Which commands are required to properly configure a router to run OSPF and to add network 192.168.16.0/24 to OSPF area 0?（）A、Router(config)#router ospf 1B、Router(config)#router ospf 0C、Router(config)#router ospf area 0D、Router(config-router)#network 192.168.16.0 0.0.0.255 area 0E、Router(config-router)#network 192.168.16.0 0.0.0.255 0F、Router(config-router)#network 192.168.16.0 255.255.255.0 area 0
考题
A network administrator is trying to add a new router into an established OSPF network.The networks attached to the new router do not appear in the routing tables of the other OSPF routers.Given the information in the partial configuration shown below,what configuration error is causing this problem? （）Router(config)#router ospf 1Router(config-router)#network 10.0.0.0 255.0.0.0 area 0A、The process id is configured improperlyB、The OSPF area is configured improperlyC、The network wildcard mask is configured improperlyD、The network number is configured improperlyE、The AS is configured improperlyF、The network subnet mask is configuerd improperly
考题
什么命令序列将配置一个路由器运行OSPF，并添加网络10.1.1.0/24 area0？（）A、router ospf area 0 network 10.1.1.0 255.255.255.0 area 0B、router ospf network 10.1.1.0 0.0.0.255C、router ospf 1 network 10.1.1.0 0.0.0.255 area 0D、router ospf area 0 network 10.1.1.0 0.0.0.255 area 0E、router ospf network 10.1.1.0 255.255.255.0 area 0F、router ospf 1 network 10.1.1.0 0.0.0.255
考题
多选题Which of the following OSPF commands, when used together, will put the network 192.168.10.0/24 into OSPF area 0?（）ARouter(config-router)# network 192.168.10.0 0.0.0.255 0BRouter(config-router)# network 192.168.10.0 0.0.0.255 area 0CRouter(config-router)# network 192.168.10.0 255.255.255.0 area 0DRouter(config)# router ospf 0ERouter(config)# router ospf 1
考题
多选题Which commands are required to properly configure a router to run OSPF and to add network 192.168.16.0/24 to OSPF area 0?（）ARouter(config)#router ospf 1BRouter(config)#router ospf 0CRouter(config)#router ospf area 0DRouter(config-router)#network 192.168.16.0 0.0.0.255 area 0ERouter(config-router)#network 192.168.16.0 0.0.0.255 0FRouter(config-router)#network 192.168.16.0 255.255.255.0 area 0
考题
单选题A router learns about a remote network from EIGRP, OSPF, and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network（）。A
The router will use the static route.B
The router will use the OSPF route.C
The router will use the EIGRP route.D
The router will load balance and use all three routes.
考题
单选题A router leams about a remote network from EIGRP.OSPF. and a static route. Assuming all routing protocols are using their default administrative distance, which route will the router use to forward data to the remote network?（）A
The router will use the static route.B
The router will use the OSPF route.C
The route will use the EIGRP route.D
The router will load balance and use all three routes.
考题
单选题You have a router running BGP for the MPLS network and OSPF for the local LAN network at the sales office. A route is being learned from the MPLS network that also exists on the OSPF local network. It is important that the router chooses the local LAN route being learned from the downstream switch running OSPF rather than the upstream BGP neighbor. Also， if the local OSPF route goes away， the BGP route needs to be used. What should be configured to make sure that the router will choose the LAN network as the preferred path？（）A
static route needs to be addedB
floating static route needs to be addedC
bgp backdoor commandD
ospf backdoor command
考题
单选题A router receives information about network 192.168.10.0/24 from multiple sources.What will the routerconsider the most reliable information about the path to that network？（）A
an OSPF update for network 192.168.0.0/16B
a static router to network 192.168.10.0/24C
a static router to network 192.168.10.0/24 with a local serial interface configured as the next hopD
a RIP update for network 192.168.10.0/24E
a directly connected interface with an address of 192.168.10.254/24F
a default route with a next hop address of 192.168.10.1
考题
单选题A router receives information about network 192.168.10.0/24 from multiple sources. What will the router consider the most reliable information about the path to that network（）。A
a directly connected interface with an address of 192.168.10.254/24B
a static route to network 192.168.10.0/24C
a RIP update for network 192.168.10.0/24D
an OSPF update for network 192.168.0.0/16E
a default route with a next hop address of 192.168.10.1F
a static route to network 192.168.10.0/24 with a local serial interface configured as the next hop
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