NETWORK FUNDAMENTALS Measure Up Stragglers

Question 1

OSPF stands for?

Answer 1

Open Shortest Path First

Question 2

The IPv6 link local address is?

Answer 2

FE80

Question 3

The IPv6 site local address is?

Answer 3

FEC0

Question 4

The IPv6 multicast address is?

Answer 4

FE08

Question 5

FDDI stands for?

Answer 5

Fiber Distributed Data Interface

Question 6

An FDDI network uses which topology?

Answer 6

ring

Question 7

A 100BaseT ethernet network uses which topology?

Answer 7

star

Question 8

WINS stands for?

Answer 8

Windows Internet Name Services

Question 9

WINS is used to map?

Answer 9

NetBIOS names to IP addresses?

Question 10

Which 2 protocols are Application layer protocols?

Answer 10

SNMP

FTP

Question 11

Packet sequence is managed at which layer of the OSI model?

Answer 11

Transport

Understanding Protocls & Services)(Understand the OSI model

Question 12

Which protocol operates at the Transport layer to provide reliable, connecton oriented communication?

Answer 12

TCP

Question 13

Which physical topology is often implemented using a logical ring topology?

Answer 13

star

Question 14

SOA stands for?

Answer 14

Start of Authority

Question 15

Which DNS resource record type identifies the primary DNS server for the DNS zone?

Answer 15

SOA

Question 16

Which type of firewall filtering would you configure to filter traffic based on packet content?

Answer 16

Application

Question 17

Which DNS record is used to allow a server to resolve an IP address to a Fully Qualified Domain Name?

Answer 17

PTR record (PoinTeR)

Question 18

Which network service provides authentication and authorization for VPN clients and dial-up clients?

Answer 18

RADIUS

Question 19

The IPv4 multicast address range is?

Answer 19

224.0.0.0 - 239.255.255.255

Question 20

___ is a WAN connection?

Answer 20

ISDN

Question 21

ISDN stands for?

Answer 21

Integrated Services Digital Network

Question 22

RIP stands for?

Answer 22

Routing Information Protocol

Question 23

3 wifi channels are?

Answer 23

1, 6, 11

Question 24

SPOF stands for, regarding network topologies?

Answer 24

Single Point of Failure

Question 25

In switching, 802.1d & 802.1w are loop prevention for which protocol?

Answer 25

R/STP

Question 26

In switching, 802.3at & 802.3af provide what?

Answer 26

PoE+

Question 27

In switching, 802.1q is loop prevention for which protocol?

Answer 27

VLAN

Question 28

Which VPN technology is the the most common and the easiest to set up?

Answer 28

PPTP

Question 29

What OSI layer encrypts?

Answer 29

presentation

Question 30

What port does L2TP use?

Answer 30

1701

Question 31

X.25 and Frame Relay are examples of what type of WAN technology?

Answer 31

packet switching

Question 32

DNS PTR (pointer) does?

Answer 32

resolves IP to FQDN security troubleshooting

Question 33

DNS resource record A/AAAA (host) does?

Answer 33

resolves FQDN to IP

Question 34

DNS resource record CNAME (alias) does?

Answer 34

resolves host to alias

Question 35

DNS resource record SRV (service location) does?

Answer 35

host add ports

Question 36

DNS resource record MX (email) does?

Answer 36

host to email

Question 37

To configure VPN site to site connections, what needs to be deployed?

Answer 37

RRAS

Question 38

RRAS stands for?

Answer 38

Windows Routing and Remote Access

Question 39

What type of IPv6 address sends data to only one node, when it is assigned to multiple nodes?

Answer 39

anycast

Question 40

R/STP stands for?

Answer 40

Rapid/Spanning Tree Protocol

Question 41

PPTP stands for?

Answer 41

Point to Point Tunneling Protocol