1. Why are routers needed in networking? 2. Which two statements correctly describe the components of a router? 3. What is a gateway of last resort? 4. A new junior network intern connects a laptop to an access layer switch in the wiring closet. After configuring a terminal emulation program, the intern presses the Enter key, and the S1_ ATC E2> prompt appears. What could have been done to better protect the switch? 5. During the process of encapsulation, how does the PC determine if the packet is destined for a host on a remote network? 6. Which two statements describe characteristics of load balancing? 7. Which feature on a Cisco router permits the forwarding of traffic for which there is no specific route? 8. The output of the show ip route command contains the following entry: S 10.2.0.0 [1/0] via 172.16.2.2 What value is indicated by the 1 in the [1/O] portion of the output? 9. When a router learns that multiple paths are available to a destination network from the same routing protocol, which factor is considered by a router to choose the best path to forward a packet? 10. What address and prefix length is used when 11. What code is used in the routing table to identify 12. What is the purpose of a routing protocol? configuring an IPv6 default static route? routes learned through EIGRP? 13. Anetwork is a network that is accessed by a single route 14. What are two reasons why an administrator might choose to use static routing rather than dynamic routing? 15. Why would a summarized static route be configured 16. What is a characteristic of a default static route? 17. What type of static route is created when the next on a router? hop IP address and exit interface are specified? 1. Why are routers needed in networking? 2. Which two statements correctly describe the components of a router? 3. What is a gateway of last resort? 4. A new junior network intern connects a laptop to an access layer switch in the wiring closet. After configuring a terminal emulation program, the intern presses the Enter key, and the S1_ ATC E2> prompt appears. What could have been done to better protect the switch? 5. During the process of encapsulation, how does the PC determine if the packet is destined for a host on a remote network? 6. Which two statements describe characteristics of load balancing? 7. Which feature on a Cisco router permits the forwarding of traffic for which there is no specific route? 8. The output of the show ip route command contains the following entry: S 10.2.0.0 [1/0] via 172.16.2.2 What value is indicated by the 1 in the [1/O] portion of the output? 9. When a router learns that multiple paths are available to a destination network from the same routing protocol, which factor is considered by a router to choose the best path to forward a packet? 10. What address and prefix length is used when 11. What code is used in the routing table to identify 12. What is the purpose of a routing protocol? configuring an IPv6 default static route? routes learned through EIGRP? 13. Anetwork is a network that is accessed by a single route 14. What are two reasons why an administrator might choose to use static routing rather than dynamic routing? 15. Why would a summarized static route be configured 16. What is a characteristic of a default static route? 17. What type of static route is created when the next on a router? hop IP address and exit interface are specified
