CCNA_2_UPD (1130967), страница 8
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What is indicated by the P at the beginning of thetopology entry?The route is in a stable state5. In which of the following tables does the EIGRP DUAL algorithm store theprimary route to a destination? (Choose two.)RoutingTopology6. What information is maintained in the EIGRP topology database for adestination route? (Choose three.)The routing protocolThe feasible distance of the routeThe route cost as advertised by the neighboring router7. Which of the following statements describes the bounded updates usedby EIGRP?Partial updates are sent only to routers that need the information.8.
Which of the following types of routes will be denoted by EX in EIGRProuting table entries? (Choose two.)Routes learned from other routing protocolsEIGRP routes that originate in different autonomous systems9. Host 192.168.1.66 in the network illustrated is unable to ping host192.168.1.130. How must EIGRP be configured to enable connectivitybetween the two hosts? (Choose two.)R1 (config-router) # no auto-summaryR2 (config-router) # no auto-summary10. Which two statements describe characteristics of EIGRP? (Choose two.)EIGRP is a distance vector routing protocol.EIGRP supports classless routing and VLSM.11. Refer to the exhibit.
Based on the output of show ip eigrp neighbors,what are two possible problems with adjacencies between Router1 andRouter2? (Choose two.)The routers are configured with different EIGRP process IDs.The serial interfaces for both routers are in different networks.12. Refer to the exhibit. In the topology table, what do the numbers3011840 and 3128695 represent?The total metric for that network as advertised by the EIGRP neighbor13. Refer to the exhibit.
EIGRP is the only routing protocol enabled on thisnetwork. No static routes are configured on this router. What can beconcluded about network 198.18.1.0/24 from the exhibited output?Packets that are destined for 198.18.1.0/24 will be forwarded to 198.18.10.6.14. Refer to the exhibit. All interfaces have been configured with thebandwidths that are shown in the exhibit.
Assuming that all routers areusing a default configuration of EIGRP as their routing protocol, what pathwill packets take from the 172.16.1.0/16 network to the 192.168.200.0/24network?A, B, E15. by default, which two metrics are used by EIGRP to determine the bestpath between networks?DelayBandwidth16. Which term defines a collection of networks under the administrativecontrol of a single entity that presents a common routing policy to theInternet?Autonomous system17. Refer to the exhibit. The company is using EIGRP with an autonomoussystem number of 10.
Pings between hosts on networks that are connectedto router A and those that are connected to router B are successful.However, users on the 192.168.3.0 network are unable to reach users onthe 192.168.1.32 network. What is the most likely cause of this problem?The routers are not configured in the same EIGRP routing domain.18. in the command router eigrp 20, what is the purpose of the number 20?Identifies the autonomous system number this EIGRP process will advertise19. The show ip eigrp topology command output on a router displays asuccessor route and a feasible successor route to network 192.168.1.0/24.In order to reduce processor utilization, what does EIGRP do when theprimary route to this network fails?The backup route to network 192.168.1.0/24 is installed in the routing table.20.
What administrative distance would a router assign to a default route inEIGRP that is learned from a source external to the autonomous system?170Стр. 16 из 2701.04.2009 0:45CISCO CCNA Certifications: CCNA 2 UPDATEDfile:///D:/botalka/%D1%81%D0%B8%D1%81%D1%8C%D0%BA...21. Refer to the exhibit. Network 192.168.0.0/28 goes down. What type ofpacket does Router2 immediately send to Router1 and Router3?unicast update packets to 192.168.1.1 and 192.168.2.1comments (0)TOP05:12CCNA 2:Module 8POSTED BY ADMINOptions With Highlight Colours are Correct Answer1.
Refer to the exhibit. What can be determined from this output?All of the routes listed are network routes.2. Refer to the exhibit. A packet destined for host 128.107.0.5/16 isprocessed by the JAX router. After finding the static route in the routingtable that matches the destination network for this packet, what does therouter do next?performs a recursive lookup to find the exit interface used to forward the packet3. Refer to the exhibit. What parent network will automatically be included in the routingtable when the three subnets are configured on Router1?172.16.0.0/164.
The following entry is displayed in the routing table: R 192.168.8.0/24 [120/2] via192.168.4.1, 00:00:26, Serial0/0/1 What type of route is this?a level 1 ultimate network route5. Refer to the exhibit. Router1 is running IOS version 12.2. What will the networkadministrator need to do so that packets for unknown child routes of 172.16.0.0/24 willnot be dropped?do nothing, ip classless is on by default6. Refer to the exhibit. Router B receives a packet with a destination address of10.16.1.97.
What will router B do?use the default route7. Refer to the exhibit. How many routes in this output qualify for use as ultimate routes?78. Refer to the exhibit. With the ip classless command issued, what will router R2 do with apacket destined for host 172.16.4.234?send packet out Serial 0/0/19. Refer to the exhibit. Which statement correctly describes this network?There is at least one parent and one child route10. Refer to the exhibit. Router1 has been issued the ip classless command. Whathappens to packets destined to host 172.16.3.10?forward out interface Serial0/0/111.
Refer to the exhibit. The network administrator has discovered that packets destinedfor servers on the 172.16.254.0 network are being dropped by Router2.What commandshould the administrator issue to ensure that these packets are sent out the gateway oflast resort, Serial 0/0/1?ip classless12. A router has the following entries in its routing table: S 192.168.0.0/24 [1/0] via192.168.128.2 192.168.0.0/25 [110/2175] via 172.16.1.1, 00:02:15, FastEthernet0/1 D192.168.0.0/25 [90/22455] via 172.16.2.2, 00:12:15, Serial0/0/0 R 192.168.0.0/26 [120/2]via 172.16.3.3, 00:00:15, Serial0/0/1 The router receives a packet that is destined for ahost with the address 192.168.0.58.
Which route would this router use to forward thepacket?the RIP route13. What determines if the router implements a classless route lookup process?Multiple routes with different masks to the same destination are in the routing table.14. What occurs when no ip classless is implemented on the router?The router will assume it has knowledge of all subnets in the network and will not searchbeyond child routes for a better match.15. Refer to the exhibit. The graphic contains partial contents of the routing table onrouter E. Router E is running version 12.3 of the IOS and is configured for default routingbehavior. Router E receives a packet to forward. Which route in the routing table will besearched first and why?172.16.0.0/25 because it is the first level 1 route16. A network is converged and the routing tables are complete.
When a packet needsto be forwarded, what is the first criterion used to determine the best path in the routingtable?the route with the longest address and mask match to the destination17. Refer to the exhibit. What subnet mask will Router1 apply to child routes of the172.16.0.0/24 network?255.255.255.018. Refer to the exhibit. What protocol was used to distribute the routing information forthe network 172.16.1.4?RIPv219. A route to a destination network is learned from multiple routing protocols.
What isused by a Cisco router to select the preferred route to the destination that will be installedin the routing table?Стр. 17 из 2701.04.2009 0:45CISCO CCNA Certifications: CCNA 2 UPDATEDfile:///D:/botalka/%D1%81%D0%B8%D1%81%D1%8C%D0%BA...administrative distancecomments (0)TOP05:09CCNA 2:Module 6POSTED BY ADMINOptions With Highlight Colours are Correct Answer1. What two advantages does CIDR provide to a network? (Choose two.)reduced routing table sizereduced routing update traffic2. Refer to the exhibit.
The network administrator wants to create a subnetfor the point-to-point connection between the two routers. Whichsubnetwork mask would provide enough addresses for the point-to-pointlink with the least number of wasted addresses?255.255.255.2523. Refer to the exhibit. A network engineer is summarizing the two groupsof routes on router R1 shown in the exhibit. Which summarization will workfor all the subnets?192.168.0.0/214. Which of the following are contained in the routing updates of classlessroutingProtocols? (Choose two.)32-bit addresssubnet mask5.
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