Shared Flashcard Set

Details

5 A+, NETWORK+, SECURITY+ EXAMS IN A NUTSHELL
n/a
71
Other
Not Applicable
06/18/2013

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Cards

Term
What type of motherboards use a riser card for providing expansion slots?
Definition
NLX
Term
What is another (and official) name for IDE and EIDE drives?
Definition
ATA
Term
What port is commonly used to connect a keyboard and a mouse?
Definition
PS/2
Term
What expansion port is always used for a high-speed, high-resolution, 3-D graphics video adapter?
Definition
AGP
Term
What port is considered the fastest and supports a number of external devices for a laptop as well as for desktops?
Definition
USB
Term
What typ of PC Cards are commonly used for devices such as network adapters, sound cards, and modems in laptops?
Definition
Type II
Term
What ACPI-defined power states the standby mode in Windows?
Definition
S3
Term
What operating system is distributed as open source and does not have a standard GUI?
Definition
Linux
Term
What file permission is not a standard NTFS permission but a special permission?
Definition
Read Attributes
Term
How can you create an ERD for a Windows XP Professional computer?
Definition
You Can't :))
Term
How much voltage is discharged from the EP drum in a laser printer by the laser beam that scans the drum with the information about the image?
Definition
-100 volt
Term
What form of measure is used to represnt the printing speed of a dot-matrix printer?
Definition
Characters per second
Term
Which of the following processes help deposit the toner from the EP drum onto paper?
Definition
Transferring
Term
What type of cables is most expensive in terms of cost, installation, and maintenance?
Definition
Fiber Optic
Term
Give and example of an IP address that is used a loopback.
Definition
EX: 127.0.0.1
Term
What protocol is responsible for addressing hosts in a TCP/IP-based network?
Definition
IP
Term
What troublshooting utility is common to all operating systems and is used for testing connectivity of two hosts on a network?
Definition
Ping
Term
What authentication technologies utilzes a challenge text?
Definition
CHAP
Term
What method provides an outer layer of security for shared folders stored on an NTFS volume?
Definition
Share Permissions
Term
What is the best method for preventing social engineering attacks?
Definition
User Education
Term
What acontains essential information about the handling, storage, and safe disposal of hazardous chemicals?
Definition
MSDS
Term
You have been asked to install an IDE disk to a personal computer. This will be the only disk in the computer connected to the primary channel. How would you set the jumper?
Definition
Master
Term
What method can be used to test a 10/100 Mbps network port built on the motherboard without connecting it to the network?
Definition
Loopback Adapter
Term
What is considered to be the fastes port and is commonly used on laptops?
Definition
USB
Term
Which wireless IEEE standard uses a radio frquency of 2.4 GHz with a data transfer speed of 11 Mbps?
Definition
802.11b
Term
What part in a laser printer is used to transfer a high positive voltage to charge the paper?
Definition
Transfer Corona wire
Term
Which of the following printers is usitable for pringint multipart invoices?
Definition
Dot Matrix Printer
Term
What port cannot be used to connect a canner?
Definition
PS/2
Term
What type of cable is not prone to electromagnetic interferences?
Definition
Fiber Optic
Term
What component of an IP address is used to distinguish the network address from a host address?
Definition
Subnet Mask
Term
What device connects different network segments and uses tables to create a map of the network topology?
Definition
Router
Term
Which network topology does not allow yo to add or remove computers without affecting the network?
Definition
Bus
Term
What authentication method uses the physical characteristics of a user to verify identity?
Definition
Biometrics
Term
What media access method is utized in 802.11b wireless networks?
Definition
CDMA/CA
Term
What type of network is configured in dual rings to provide fault tolerance?
Definition
FDDI
Term
What is the maximum length of a UTP cable segment in a 10BastT star network?
Definition
100 Meters
Term
What term correctly describes the loss of signal while it travels down a particular medium?
Definition
Attenuation
Term
What effects the performance of an 802.11b network?
Definition
EMI
Term
What network devices forwards the data it receives on a port to all other connected ports?
Definition
Hub
Term
What devices is used in Token Ring networks as the central device?
Definition
MSAU
Term
What protocol uses a MAC address as part of the host address?
Definition
IPX/SPX
Term
What protocol does not depend on addresses or numbers to identify computers on a network?
Definition
NetBEUI
Term
What protocol suites includes the Routing Table Maintnenance protocol (RTMP)?
Definition
AppleTalk
Term
At what layer of the OSI network model does a network adapter work?
Definition
Layer 2
Term
One of the netowrk administrators in your company has asked you to block port 23 on the router. What service is he asking you to block?
Definition
Telnet
Term
What protocol is used to secure HTTP transactions on the Internet?
Definition
SSL
Term
What protocol can be used to secure remote access connections when they are established through the Internet?
Definition
PPTP
Term
What is the total bandwidth of an ISDN BRI connection when both data channels are used?
Definition
128 Kbps
Term
You need to allow only secure Internet traffic in and out of your company network. What port would you open on the firewall?
Definition
443
Term
You are using five 80 GB hard disks in your files server to confiure RAID-5. What will be the maximum copacity of the disk after the configuration is complete?
Definition
320 GB
Term
What do you call a power outage that lasts for a long period of time?
Definition
Blackout
Term
What utility would yu use when a Windows XP user in not able to connect using computer names?
Definition
Nbtstat
Term
What utility us used on a Linux system to verify TCP/IP configuration?
Definition
Ifconfig
Term
What authentication method is used with timestamped session tickets?
Definition
Kerberos
Term
What is known as a label-based access control method and is hardcoded into a device?
Definition
DAC
Term
What has the necessary privileges to assign permissions to a shared resource when the discretionary access control method is used?
Definition
The owner of the Resource
Term
An e-commerce web site is using digital certificates. Which part of authentication, access control, and auditing (AAA) is provided by these certificates?
Definition
Authentication
Term
What transport protocol is used by TACACS+?
Definition
TCP
Term
You have decided to used WEP for securing the wireless network segment in the organization. What describes the user who wants to connect to the secure network?
Definition
Supplicant
Term
You have decided to implement IPSec protocol to provide secure end-to-end communication to remote access clients. In what mode should you implement this protocol?
Definition
Transport Mode
Term
Identify the 802.1x method that can be used for mutual authentication of the supplicant and the authenticator.
Definition
EAP-TLS
Term
What authentication methods are defined by the 802.11 wireless standard? (2)
Definition
Open and Shared Key
Term
You have installed an intrusion detection system on one of the production servers to monitor malicious activities of applications and users only on that server. What kind of IDS is this?
Definition
Host-based IDS
Term
What is the main weakness of sysmmetric encryption algorithms?
Definition
The Distribution of Keys
Term
What is used to allow users to access resources on different servers in the domain when they log on to their computers?
Definition
Single Sign-on
Term
State the range of Class A IPs.
Definition
0.0.0.0-127.0.0.0
Term
State the range of Class B IPs.
Definition
128.0.0.0-181.255.0.0
Term
State the range of Class C IPs.
Definition
192.0.0.0-223.255.255.0
Term
State the range of Class D IPs.
Definition
224.0.0.0-239.255.255.255
Term
What are Class E IPs used for?
Definition
Experimental and reserved for future testing purposes.
Term
What are Class D IPs used for?
Definition
Multicasting Applications
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