CNT2000 - Module 06 Flashcard Study Guide

Front

What is the role of the Gateway/next hop parameter in a routing table?

Back

It indicates the next router or gateway along the path to the destination.

Front

Which interface on Router B is used to reach the 10.0.4.0/24 network?

Back

G1

Front

If a packet is destined for 0.0.0.0/0, which router's routing table will handle this destination as a static route?

Back

Router C

Front

What is the function of applying an IP configuration to each interface on a router?

Back

To enable the router to serve its function in routing data

Front

What is the default probe message type used by the tracert command on Windows systems?

Back

ICMP Request

Front

What is the TCP/IP feature that traceroute uses to identify routers along a delivery path using ICMP "Time Exceeded"?

Back

TTL header field

Front

What can cause convergence issues/problems in a dynamic routing network?

Back

A flapping interface

Front

What happens when a routing protocol's database contains more than one route to the same destination prefix?

Back

The path with the lowest cost metric is used.

Front

What was the primary reason for the development of Enhanced IGRP (EIGRP)?

Back

To address limitations in IGRP, such as lack of support for classless addressing

Front

Under which circumstances might you implement BGP on your company network and share routes with internet routers?

Back

When you need to exchange routing information between different autonomous systems