Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
|
Before data is transmitted on a network, it is first broken up into ____________________. |
Packets |
|
|
An error message that reads “CMOS ___________ bad” can indicate that CMOS RAM is corrupted. |
CheckSum |
|
|
A ____________________ is the name of a computer and can be used in place of its IP address. |
hostname |
|
|
Using __________________, when a firewall receives a request for communication from the Internet to a specific computer and port, the request will be allowed and forwarded to that computer on the network. |
post fowarding |
|
|
The first part of an IPv4 address identifies the network, and the last part identifies the ____________________. |
host
|
|
|
When the _____________ battery fails, the BIOS loses its time and date settings. |
CMOS |
|
|
Communication between two computers happens at three levels (layers) and these levels include the application, operating system, and ____________________. |
Hardware |
|
|
If BIOS cannot access a drive in a ___________ array, use the firmware utility to check the status of each disk in the array. |
RAID
|
|
|
Startup BIOS communicates ______________ errors as a series of beeps before it tests video. |
POST |
|
|
___________________ causes the CPU to run faster than normal and can cause the CPU to overheat. |
Overclocking |
