Term
Transmission speed is known by which other name?
|
|
Definition
|
|
Term
| Which is the number of networks a router will always be connected to? |
|
Definition
|
|
Term
Which are characteristics of cable and DSL Internet connections? Choose all that apply
|
|
Definition
Cable and DSL are considered broadband technology
Neither technology is better than the other |
|
|
Term
Which type of twisted-pair cabling prevents against electromagnetic interference?
|
|
Definition
|
|
Term
| Which option is a cause of collision domains? |
|
Definition
| Data is being sent on a shared medium |
|
|
Term
Which items may be used to provide communication security? Choose all that apply.
|
|
Definition
Firewalls,Security zones,Virtual private networks
|
|
|
Term
| Which is the most important device within a perimeter network? |
|
Definition
|
|
Term
n which year were standards created for cabling used in telecommunications applications?
|
|
Definition
|
|
Term
IPSec protects data flow between a pair of __________.
|
|
Definition
|
|
Term
On which level of the OSI model is wireless telecommunication implemented?
|
|
Definition
|
|
Term
Which type of cable can connect a PC directly to another PC?
|
|
Definition
|
|
Term
With ISDN, users can use phone lines at the same time the machine is communicating with the wide area network without losing the connection.
|
|
Definition
|
|
Term
UDP provides ___________ end-to-end packet delivery.
|
|
Definition
|
|
Term
| Which is the greatest disadvantage with wireless connections? |
|
Definition
|
|
Term
Which are benefits of T1? Choose all that apply.
|
|
Definition
| High speed,High bandwidth,24 channels running at 64 Kbps each. |
|
|
Term
Which technology is used to hide the IP addresses of the internal LAN systems from external LAN systems in a home or office network?
|
|
Definition
|
|
Term
Which are advantages of a wired LAN? Choose all that apply.
|
|
Definition
Security,Built with inexpensive hardware,Superior speed and performance
|
|
|
Term
Which type of server is used as a firewall by Microsoft?
|
|
Definition
|
|
Term
Which are advantages of a wireless LAN? Choose all that apply.
|
|
Definition
| Widely available,No need for cable,Can be used at home |
|
|
Term
A layer 2 switch is a device that processes and routes data at the __________ of the OSI model.
|
|
Definition
|
|
Term
| Which are sets of rules that direct the way computers exchange information? |
|
Definition
|
|
Term
Which are ways to allocate IP addresses? Choose all that apply. |
|
Definition
|
|
Term
Click the Exhibit button. Which option is the IPv4 address?
|
|
Definition
|
|
Term
| __________ are hardware or software devices that interchange data packets between computer networks. |
|
Definition
|
|
Term
Which are the types of available switches? Choose all that apply.
|
|
Definition
|
|
Term
A firewall is known as a/an __________ device.
|
|
Definition
|
|
Term
| To set up a wireless network, a __________ is required. |
|
Definition
|
|
Term
Over how many meters can Ethernet run while using a coaxial cable?
|
|
Definition
|
|
Term
Which are examples of interchangeable terms used to describe computer network design? Choose all that apply.
|
|
Definition
Internet engineering,Network engineering,Communications engineering
|
|
|
Term
Which are uses of the layer 2 switches? Choose all that apply.
|
|
Definition
ATM,Fiberoptic cables,Ethernet
|
|
|
Term
Coaxial cable is more expensive than which cable?
|
|
Definition
|
|
Term
The __________ was originally designed in 1957 for the Department of Defense.
|
|
Definition
|
|
Term
Which network access method is considered the most reliable?
|
|
Definition
|
|
Term
A mesh network is self-_________.
|
|
Definition
|
|
Term
Which are parts of a static IP address? Choose all that apply.
|
|
Definition
Subnet mask,Default gateway
|
|
|
Term
Which options define IPv6 dual stack? Choose all that apply.
|
|
Definition
IPv6 runs alongside IPv4,End nodes, routers, and switches run both protocols,Either can be used with the same amount of overhead
|
|
|
Term
| Drag and drop the correct term to the appropriate place on the computer network diagram. |
|
Definition
|
|
Term
Which command is used to trace associated routers as well as to display the IP address, location, and time it took to trace each router sometimes with remote access?
|
|
Definition
|
|
Term
Which are the two types of telephone services?
|
|
Definition
|
|
Term
Which options were created by the Institute of Electrical and Electronics Engineers? Choose all that apply.
|
|
Definition
| 802 networking standards,Compatibility standards |
|
|
Term
Which method is used to transmit data in fiber optic cables?
|
|
Definition
|
|
Term
The frame header will consist of which two elements?
|
|
Definition
MAC source address,MAC destination address
|
|
|
Term
|
Definition
|
|
Term
| Which method is used to transmit data in fiber optic cables? |
|
Definition
|
|
