Which pairing reflects a correct protocol-and-metric relationship?（）A、OSPF and mumber of hops and reliabilityB、EIGRP and link costC、IS-IS and delay and reliabilityD、RIPv2 and number of hops
Which pairing reflects a correct protocol-and-metric relationship?（）
- A、OSPF and mumber of hops and reliability
- B、EIGRP and link cost
- C、IS-IS and delay and reliability
- D、RIPv2 and number of hops
相关考题：
Assuming both paths shown in the exhibit are available, which statement is correct?() A. Traffic matching the default route will use 10.1.1.1 as the next hop.B. Traffic matching the default route will use 10.1.1.254 as the next hop.C. Traffic matching the default route will be load-balanced per packet across both next hops.D. Traffic matching the default route will be load-balanced per flow across both next hops.
Which of the following are considered link state protocols?() A. RIPv2 and EIGRPB. EGP and IGPC. OSPF and IS-ISD. RIP and BGP
Which protocols does Cisco NSF support? () A. IS-IS, EIGRP, SSO, BGPB. ISSU, OSPF, IS-ISC. IETF, OSPF, ISSUD. EIGRP, BGP, OSPF, IS-IS
Router R1 has been configured with the redistribute ospf 1 route - map fred command under router eigrp 1. The route map named fred needs to be configured to match routes to d etermine which routes are redistributed into EIGRP.Which of the following answers lists an item that cannot be matched by route map fred?（）A. Subnet numberB. Next - hop router IP address of the routeC. Whether the route is an E1 or E2 routeD. The ro ute‘s tagE. The number of router hops between the router and the subnet
What is the maximum number of hops OSPF allows before it deems a network unreachable?() A. 15B. 16C. 99D. 255E. Unlimited
Router R1 is three router hops away from subnet 10.1.1.0/24. According to various show interfaces commands, all three links between R1 and 10.1.1.0/24 use the following settings: bandwidth: 1000, 500, 100000 and delay : 12000, 8000, 100.Which of the following answers correctly identifies a value that feeds into the EIGRP metric calculation？（）A.Bandwidth of 101,500B.Bandwidth of about 34,000C.Bandwidth of 500D.Delay of 1200E.Delay of 2010F.Delay of 20100
Which pairing reflects a correct protocol－and－metric relationship?() A. OSPF and mumber of hops and reliabilityB. EIGRP and link costC. IS-IS and delay and reliabilityD. RIPv2 and number of hops
A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric of 782. The last is from RIPv2 and has a metric of 4. Which route or routes will the router install in the routing table?（）A. the OSPF routeB. the EIGRP routeC. the RIPv2 routeD. all three routesE. the OSPF and RIPv2 routes
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.OSPFB.RIPC.IS-ISD.EIGRP
Half of your network uses RIPv2 and the other half runs OSPF. The networks do not communicate with each other. Which two of these factors describe the impact of activating EIGRP over each separate part？ （）A、EIGRP will not be accepted when configured on the actual RIPv2 routers.B、OSPF will no longer be used in the routing table， because you only have EIGRP internal routes running.C、OSPF will no longer be used in the routing table， because you only have EIGRP external routes running.D、RIPv2 will populate its RIP database but not its routing table， because you only have EIGRP external routes running.E、RIPv2 will populate its RIP database but not its routing table， because you only have EIGRP internal routes running.F、OSPF database will have RIPv2 routes.
Router R1 has been configured with the redistribute ospf 1 route - map fred command under router eigrp 1. The route map named fred needs to be configured to match routes to d etermine which routes are redistributed into EIGRP. Which of the following answers lists an item that cannot be matched by route map fred?（）A、Subnet numberB、Next - hop router IP address of the routeC、Whether the route is an E1 or E2 routeD、The ro ute's tagE、The number of router hops between the router and the subnet
Which protocols does Cisco NSF support? （）A、IS-IS, EIGRP, SSO, BGPB、ISSU, OSPF, IS-ISC、IETF, OSPF, ISSUD、EIGRP, BGP, OSPF, IS-IS
Which EIGRP feature should a designer consider to limit the scope of EIGRP queries andminimize convergence time？（）A、 Using multiple EIGRP processesB、 Tuning down the EIGRP delay parameterC、 FIGRP stub routingD、 Limiting the number of EIGRP neighbor per device
Which of the following are correct statements？（）A、EIGRP advertises the best routes to its neighborB、EIGRP uses "cost" to determine best pathC、EIGRP allows unequal cost load balancingD、OSPF requires neighbor adjacencies before updates are sentE、EIGRP advertises all routes to its neighborF、OSPF allows unequal cost load balancing
What is the maximum number of hops OSPF allows before it deems a network unreachable?（）A、15B、16C、99D、255E、Unlimited
Which of the following events can NOT be tuned via router configuration to provide for faster convergencefollowing a link failure？（）A、Failure detectionB、Failure reportingC、IGP LSP/LSA originatioD、Per-hop flooding time of new link stateE、Number of hops that need to be notified of new link state
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-ISB、IETF，OSPF，ISSUC、IS-IS，EIGRP，SSO，BGPD、EIGRP，BGP，OSPF，IS-IS
A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric of 782. The last is from RIPv2 and has a metric of 4. Which route or routes will the router install in the routing table?（）A、the OSPF routeB、the EIGRP routeC、the RIPv2 routeD、all three routesE、the OSPF and RIPv2 routes
Which of the following are considered link state protocols?（）A、RIPv2 and EIGRPB、EGP and IGPC、OSPF and IS-ISD、RIP and BGP
单选题Which of the following events can NOT be tuned via router configuration to provide for faster convergencefollowing a link failure？（）AFailure detectionBFailure reportingCIGP LSP/LSA originatioDPer-hop flooding time of new link stateENumber of hops that need to be notified of new link state
单选题Which protocols does Cisco NSF support? （）AIS-IS, EIGRP, SSO, BGPBISSU, OSPF, IS-ISCIETF, OSPF, ISSUDEIGRP, BGP, OSPF, IS-IS
单选题What is the maximum number of hops OSPF allows before it deems a network unreachable?（）A15B16C99D255EUnlimited
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)?（）AISSU，OSPF，IS-ISBIETF，OSPF，ISSUCIS-IS，EIGRP，SSO，BGPDEIGRP，BGP，OSPF，IS-IS
单选题Which EIGRP feature should a designer consider to limit the scope of EIGRP queries andminimize convergence time？（）A Using multiple EIGRP processesB Tuning down the EIGRP delay parameterC FIGRP stub routingD Limiting the number of EIGRP neighbor per device
单选题Which pairing reflects a correct protocol-and-metric relationship?（）AOSPF and mumber of hops and reliabilityBEIGRP and link costCIS-IS and delay and reliabilityDRIPv2 and number of hops
单选题Router R1 has been configured with the redistribute ospf 1 route - map fred command under router eigrp 1. The route map named fred needs to be configured to match routes to d etermine which routes are redistributed into EIGRP. Which of the following answers lists an item that cannot be matched by route map fred?（）ASubnet numberBNext - hop router IP address of the routeCWhether the route is an E1 or E2 routeDThe ro ute's tagEThe number of router hops between the router and the subnet
单选题Assuming both paths shown in the exhibit are available, which statement is correct?（）A Traffic matching the default route will use 10.1.1.1 as the next hop.B Traffic matching the default route will use 10.1.1.254 as the next hop.C Traffic matching the default route will be load-balanced per packet across both next hops.D Traffic matching the default route will be load-balanced per flow across both next hops.