CISCO 2 MODULE 14

Which feature on a Cisco router permits the forwarding of traffic for which there is no specific route?

• • next-hop

• • gateway of last resort

• • outgoing interface

• • route source

Which three advantages are provided by static routing? (Choose three.)

• • Static routing does no advertise over the network, thus providing better security.

• • No intervention is required to maintain changing route information.

  • Static routes scale well as the network grows.

• • The path a static route uses to send data is known.

• • Configuration of static routes is error-free.

• • Static routing typically uses less network bandwidth and fewer CPU operations than dynamic routing does.

What are two functions of dynamic routing protocols? (Choose two.)

• • to discover the network

• • to assure low router overhead

• • to avoid exposing network information

• • to choose the path that is specified by the administrator

• • to maintain routing tables

What is an advantage of using dynamic routing protocols instead of static routing?

• fewer router resource overhead requirements

• • easier to implement

• • more secure in controlling routing updates

• • ability to actively search for new routes if the current path becomes unavailable

Which value represents the “trustworthiness” of a route and is used to determine which route to install into the routing table when there are multiple routes toward the same destination?

• • outgoing interface

• • routing protocol

• • metric

• • administrative distance

Which packet-forwarding method does a router use to make switching decisions when it is using a forwarding information base and an adjacency table?

• • fast switching

• • process switching

• • Cisco Express Forwarding

• • flow process

Which type of route would typically be used on a border router so that devices inside the company could access the Internet?

• • static

• • directly connected

• • summary

• • default

What are two functions of a router? (ChooIt provides segmentation at Layer 2.se two.)

• • It provides segmentation at Layer 2.

• • A router connects multiple IP networks.

• • It determines the best path to send packets.

• • It builds a routing table based on ARP requests.

• • It controls the flow of data via the use of Layer 2 addresses.

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?

• the reliability value of the neighboring routers

• • the fastest bandwidth of exiting interfaces

• • the lowest metric

• • the order of paths on the routing table

Which two route source codes are automatically created within a routing table whenever a router interface is configured with an IP address and activated? (Choose two.)

• • D

• • S

• • C

• • L

• • O