2. Which item below stores a table of IP addresses and the corresponding MAC addresses? A.Operating System B.Running Configuration File C.IP Routing Table D.ARP Cache E.Packet Buffer 1 of 4

3. Which item below contains the running-config file? A.CPU B.RAM C.ROM D.NVRAM E.Flash 2 of 4

4. Which phase of the bootup process displays this message? A. POST B. Loading the bootstrap program C. Locating and loading the Cisco IOS software D. Entering setup mode E.The question cannot be answered from this information 3 of 4

5. Which port type is used to connect to a network link using HDLC (High-Level Data Link Control)? A. Con B. Aux C. Ethernet D. Serial E. The answer cannot be determined 4 of 4

7. Which command is correct? A.R1> ip address 192.168.1.1 255.255.255.0 B.R1# ip address 192.168.1.1 255.255.255.0 C.R1(config)# ip address 192.168.1.1 255.255.255.0 D.R1(config-if)# ip address 192.168.1.1 255.255.255.0 E.R1(config-line># ip address 192.168.1.1 255.255.255.0 1 of 4

8. Which command shows the contents of NVRAM? A.show running-config B.show ip route C.show ip interface brief D.show interfaces E.show startup-config 2 of 4

9. Which command shows which IP address ranges will be forwarded out each interface? A.show running-config B.show ip route C.show ip interface brief D.show interfaces E.show startup-config 3 of 4

10. A router is started and shows this prompt: Router> What command will get to this prompt: Router# A.enable B.disable C.reload D.configure terminal E.None of the above 4 of 4

12. R1 has no entry in its routing table to the 192.168.1.0 network. Which command is most likely to fix this problem? A.route add 192.168.1.0 255.255.255.0 fa0/0 B.ipconfig /renew C.no shutdown D.router rip E.None of the above

13. R1 has no entry in its routing table to the 192.168.3.0 network. Which command is most likely to fix this problem? A.route add 192.168.3.0 255.255.255.0 fa0/0 B.route add 192.168.3.0 255.255.255.0 s0/0/0 C.ipconfig /renew D.no shutdown E.None of the above

14. Which routing protocol is only available on Cisco routers? A.RIP B.OSPF C.EIGRP D.BGP E.IS-IS

15. PC 1 can ping both interfaces on R1 successfully. But PC 1 gets no reply when pinging the FastEthernet interface on R2. What is the likely problem? A.Broken cable B.Interface down C.Routing table incorrect on R1 D.Routing table incorrect on R2 E.Gateway wrong on PC 1

16. PC1 gets no reply when pinging the interface on R3. However, PC1 can ping both interfaces on R2. What is the likely problem? A.Broken cable B.Routing table incorrect on R1 C.Routing table incorrect on R2 D.Routing table incorrect on R3 E.Gateway wrong on PC 1

18. Which routing protocol uses hop count as a metric? A.RIP B.OSPF C.EIGRP D.BGP E.IS-IS

19. Which routing protocol(s) allow unequal-cost load balancing? A.RIP B.OSPF C.EIGRP D.More than one of the above E.None of the above

20. PC1 sends a PING to 192.168.4.10. How many destination IP addresses does the PING packet use on its journey? A.1 B.2 C.3 D.4 E.Some other number