NETWORKING FUNDAMENTALS FINAL EXAM./ACTUAL EXAM

NETWORKING FUNDAMENTALS FINAL
EXAM

Which of the following is a broadcast MAC address?



1) FF:FF:FF:FF:FF:FF

2) FF:FF:FF:EE:EE:EE

3) 255

4) 255.255.255.255 - ANSWER-FF:FF:FF:FF:FF:FF



What does the acronym VPN stand for? - ANSWER-Virtual Private Network



Order the layers of the OSI model, starting at Layer 1, the Physical Layer.



____ Network

____ Transport

____ Application

____ Presentation

___ Datalink

____ Session

____ Physical - ANSWER-Application

Presentation

Session

Transport

Network

Datalink

,Physical



The layer of the OSI model that IP addresses are part of is the:______layer. -
ANSWER-Network Layer



The part of the OSI model that handles flow control, sequence, and error
checking is the______layer. - ANSWER-Transport



Which of the following is a valid TCP/IP v4 IP address?



0001:FC22:FFFF:51DD::0012




192.168.1.1




255.255.255




172.16.200.20 - ANSWER-192.168.1.1



Briefly describe the difference between switching and routing. - ANSWER-
switching sends packets within the network using mac addresses. routing
routes packets between networks using two ip addresses



Network devices that "fail open" are always best for security.



Question options:

, True

False - ANSWER-False



The purpose of the ping command is to:

Question options:



Calculate physical distance to the next node



Check connectivity and response time to another host



Obtain an IP address from DHCP



Configure firewall settings - ANSWER-Check connectivity and response time
to another host



for the FQDN of "www.conestoga.on.ca", the hostname is______and the
domain name is______ - ANSWER-Hostname: www

Domain Name : Conestoga.on.ca



Match up the following IPv6 terms:



Specifies a single node on a network, and may be a global or link local
address.



Packets are delivered to all nodes in the targeted group.



This type of address can identify multiple addresses, however packets will
only be delivered to the closest one.