WGU C182 EXAM QUESTIONS AND
ANSWERS UPDATED (2024/2025)
(VERIFIED ANSWERS)
Proxy Server - ANS ✓Acts as a giant cache and allows pages accessed frequently
in an organization to be accessed locally.
*Also provides degree of anonymity, since IP address recorded is for proxy
server and not individual client.
*Can also be used to block requests to certain servers (i.e Facebook)
*Can reject responses that contain certain content (i.e "porn")
**SQUID is most common, but APACHE can also be used as proxy server.
Database Server - ANS ✓Permits dB access across a network.
Performs tasks such as data analysis, data manipulation, security,and archiving.
May/may not store database itself.
**MySQL is popular.
FTP Server - ANS ✓Hosts files and allows clients access to files.
Access is in form of uploading/downloading files.
Requires either user has an account or logs in as anonymous user.
File Server - ANS ✓Computer with large hard disk storing files, but can also
store software to be run over network.
Email Server - ANS ✓Provides email service.
Accepts email request from clients.
WGU C182
, 2
WGU
IMAP,POPS,HTTP,MAPI,MIME
String Data - ANS ✓Alphanumeric or text
Ex: James (Last name)
623 Hill Street
Number Integer - ANS ✓Numeric data, whole numbers.
Ex: 4
Floating Point - ANS ✓Decimal.
Ex: 4.2
Date/Time - ANS ✓Type of Data
Boolean/Logical - ANS ✓Type of Data.
Ex: True/False (in reply to active subscriber?)
Only two possible answers: yes/no or true/false
Flat File Database - ANS ✓One large single table without relations between
tables.
*Most common is CSV file (files separated by comma)
*Flat file is used if amount of data is fairly small.
Ex: Spreadsheet
Relational Database - ANS ✓Most common structure for database.
*Distinguished by multiple tables with interrelated fields.
*When queried, data can be pulled form any # of relations that may be contained
in multiple databases.
*Provides lots of flexibility.
WGU C182
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