2. When an EIGRP-enabled router uses a password to accept routes from other EIGRP-enabled routers, which mechanism is used?

Transcription

1 CCNA 3 Chapter 7 v5.0 Exam Answers 2015 (100%) 1. Which prtcl is used by EIGRP t send hell packets? TCP UDP RTP IP 2. When an EIGRP-enabled ruter uses a passwrd t accept rutes frm ther EIGRP-enabled ruters, which mechanism is used? bunded updates partial updates EIGRP authenticatin Diffusing Update Algrithm Reliable Transprt Prtcl 3. What is the purpse f using prtcl-dependent mdules in EIGRP? t describe different ruting prcesses t identify different applicatin layer prtcls t use different transprt prtcls fr different packets t accmmdate ruting f different netwrk layer prtcls 4. If all ruter Ethernet interfaces in an EIGRP netwrk are cnfigured with the default EIGRP timers, hw lng will a ruter wait by default t receive an EIGRP packet frm its neighbr befre declaring the neighbr unreachable? 10 secnds 15 secnds 20 secnds 30 secnds 5. Which statement describes a characteristic f the delivery f EIGRP update packets? EIGRP uses UDP t send all update packets. EIGRP sends all update packets via unicast. EIGRP sends all update packets via multicast. EIGRP uses a reliable delivery prtcl t send all update packets. CCNA 5 Page 1

2 6. Which destinatin MAC address is used when a multicast EIGRP packet is encapsulated int an Ethernet frame? E E E A E B 7. Why wuld a netwrk administratr use a wildcard mask in the netwrk cmmand when cnfiguring a ruter t use EIGRP? t lwer the ruter verhead t send a manual summarizatin t exclude sme interfaces frm the EIGRP prcess t subnet at the time f the cnfiguratin 8. Refer t the exhibit. Which cmmand shuld be used t cnfigure EIGRP t nly advertise the netwrk that is attached t the gigabit Ethernet 0/1 interface? netwrk netwrk netwrk netwrk Which EIGRP rute wuld have the preferred administrative distance? a summary rute an internal rute an external rute that is redistributed frm RIP an external rute that is redistributed frm OSPF 10. Where are EIGRP successr rutes stred? nly in the ruting table CCNA 5 Page 2

3 nly in the neighbr table in the ruting table and the tplgy table in the ruting table and the neighbr table 11. Which table is used by EIGRP t stre all rutes that are learned frm EIGRP neighbrs? the ruting table the neighbr table the tplgy table the adjacency table 12. Hw d EIGRP ruters establish and maintain neighbr relatinships? by exchanging neighbr tables with directly attached ruters by cmparing knwn rutes t infrmatin received in updates by exchanging hell packets with neighbring ruters by dynamically learning new rutes frm neighbrs by exchanging ruting tables with directly attached ruters 13. Which cmmand r cmmands must be entered n a serial interface f a Cisc ruter t restre the bandwidth t the default value f that specific ruter interface? bandwidth 1500 shutdwn n shutdwn cpy running-cnfig startup-cnfig relad n bandwidth 14. Which cmmand is used t display the bandwidth f an interface n an EIGRPenabled ruter? shw ip rute shw interfaces shw ip prtcls shw ip interface brief 15. A new netwrk administratr has been asked t verify the metrics that are used by EIGRP n a Cisc device. Which tw EIGRP metrics are measured by using static values n a Cisc device? (Chse tw.) bandwidth CCNA 5 Page 3

4 lad reliability delay MTU 16. Which three metric weights are set t zer by default when csts in EIGRP are being calculated? (Chse three.) k1 k2 k3 k4 k5 k6 17. Refer t the exhibit. R2 has tw pssible paths t the netwrk. What wuld make the alternate rute meet the feasibility cnditin? a reprted distance less than a reprted distance greater than a feasible distance greater than an administrative distance less than What is indicated when an EIGRP rute is in the passive state? The rute has the highest path cst f all rutes t that destinatin netwrk. The rute must be cnfirmed by neighbring ruters befre it is put in the active state. The rute is a feasible successr and will be used if the active rute fails. There is n activity n the rute t that netwrk. The rute is viable and can be used t frward traffic. CCNA 5 Page 4

5 19. Refer t the exhibit. Which tw netwrks cntain feasible successrs? (Chse tw.) Fill in the blank. In an EIGRP tplgy table, a rute that is in a/an active state will cause the Diffusing Update Algrithm t send EIGRP queries that ask ther ruters fr a path t this netwrk. 21. Order the precedence in which an EIGRP ruter wuld chse the ruter ID. (Nt all ptins are used.) CCNA 5 Page 5

6 22. Match the crrect versin f EIGRP with the EIGRP features. (Nt all ptins are used.) 23. Open the PT Activity. Perfrm the tasks in the activity instructins and then answer the questin. Which cde is displayed n the web server? Dne EIGRP Cmplete IPv6EIGRP CCNA 5 Page 6