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WorksheetsMTA Networking Fundamentals Review 3
Total questions: 21
Worksheet time: 38mins
If a router is installed so that is separates a DHCP server from its clients, the clients will?
Immediately lose connectivity to all segments
Be unable to obtain their leases from the server
Immediately lose connectivity to the local segment
Receive an immediate renewal of their lease
Which of the following services masks internal IP addresses from outside the network?
DHCP
WINS
NAT
DNS
The query protocol used to locate resources on a network is?
UDP
Lightweight Directory Access Protocol (LDAP)
Tracert
Telnet
Tracert is use to?
Manage routing tables dynamically
Manage session-oriented connections between nodes
Report the route taken by packets across an IP network
Report the shortest route between different networks
In which OSI layer does routing occur
Transport
Network
Data Link
Physical
What type of record does DNS use to find a mail service?
Service (SRV) DNS record
Canonical (CNAME) DNS record
Mail Exchanger (MX) DNS record
Host (A) DNS record
The default gateway address identifies the?
Device that will connect the computer to the local network
Device that will connect the computer to a remote network
Server that will provide name services for the computer
Server that will authenticate the user of the computer
How many bits are there in a Internet Protocol version 6 (IPv6) address?
32
64
128
256
Which of the following is a public IP address?
10.156.89.1
68.24.78.221
172.16.152.48
192.168.25.101
What is the minimum cabling requirement for a 100BaseTX network?
Cat 3 UTP cable
Cat 5 UTP cable
Cat 6 UTP cable
Multimode fiber cable
Internet Key Exchange (IKE) is responsible for which two functions?
Establishing network speed parameters
Verifying the client's patch level
Negotiating algorithms to use
Exchanging key information
Which DNS record type specifies the host that is the authority for a given domain?
NS
MX
CNAME
SOA
All session data is encypted between all machines while using telnet.
Select the correct answer if the underlined text does not make the statement correct.
Select "No change is needed" if the underlined text makes the statement correct.
Not encrypted
Encrypted between any Windows machines
Encrypted only to any non-Windows machines
No change is needed
Which protocol is a transport layer protocol?
FTP
IP
UDP
ASCII
The four IEEE standards, 802.11a, b,g, and n, are collectively known as mobile Ad-hoc networks.
WiMAX
Bluetooth
WiFI
No change is needed
A university has network links between various locations. Where would a T3 connection be appropriate?
Server to network in the main campus server room
Main campus to a large satellite campus
Computer lab PC to lab printer
Library laptop PC to internet
You work at a coffee shop. Your boss asks you to help set up a computer network.
Requirements: *Public facing web server * Wifi network for customers *Private network for the point of sale terminals *Office PC *File/print server *Network printer
You Need to set up a perimeter network to protect the network.
Which two items should you include in the perimeter network? (Choose two)
Network printer
Web server
File server
Wi-Fi network
Point of sale terminals
Which tow features of a Windos Server 2008 R2 server should you install to use that server as a software router? (Choose two)
Network Policy and Access Services
Routing and Remote Access Services
Remote Administration
DirectAccess
What are two characteristics of fiber optic cable? (choose two)
Conducts electricity
Requires metal conduit
Supports splicing
Requires a polish for end connectors
Which Microsoft network service can you use to establish a connection to a corporate LAN without any user action?
VPN
Remote Desktop
DirectAccess
Nap
You are setting up a network computer game.
You need to open up ports on your firewall so your friends can join the networks.
Which command displays the ports that your computer is listening for?
nslookup
nbtstat
ping
netstat
