Internet Connectivity
Which network type uses a coaxial cable to receive its signal?
Cable
What is the name of the protocol suite used on the Internet?
TCP/IP
Software that requires a monthly subscription fee is often called _______________.
Software as a Service
Which of the following tools would you use to check connectivity between two computers?
Ping
Which of the following IT jobs includes installing and configuring network media?
Network architect, Network administrator, Support specialist, Database administrator
Network administrator
Which network type uses light pulses to transmit data?
Fiber optic
What protocol is used to send email messages from a mail client to a mail server?
SMTP
One software license model allows software to be freely distributed, downloaded, and installed without paying a license fee but often requires a fee for support, training, or added functionality.
What is the name of this model?
Open-source
How many ping packets are sent by default in a successful ping request?
Four
Which of the following IT jobs typically do not require as much education or on-the-job experience?
Network engineer, Network administrator, Network technician, Network architect
Network technician
You live in a rural area and don't have a nearby wired network to connect to. What could you use to connect to the Internet?
Satellite
You have entered a URL into a browser and have received a 404 error. Which type of error did you receive?
Client error
What is the term for software that anyone can use or modify for free?
Open-source software
Which of the following utilities would you use to find the path between two computers?
Tracert
Which of the following statements is true regarding a network architect?
They have a broad range of responsibilities, including creating and managing user accounts.
They work closely with network administrators to ensure uninterrupted access to the company network.
They perform regular backups of files saved on the network and train users in accessing network resources.
They typically require an industry certification in network design and implementation.
They typically require an industry certification in network design and implementation.
Which cellular network type was the first to have gigabit-per-second speeds?
4G
What is the biggest benefit to using a DHCP server in a large network?
They save time for the network administrator.
What is the term for software that is exclusively controlled by a company and cannot be used or modified without permission?
Proprietary Software
Which of the following utilities can you use to monitor, update, and manage all your hardware devices on a Windows computer?
Device Manager
Which of the following statements is true regarding a network technician?
They troubleshoot reported problems and assist users in resolving network-connection issues.
They design intranets, cloud infrastructure, and information security based on the needs of an organization.
They are familiar with network protocols, network adapters, data formats, and project management.
They manage an organization's email system, configure network printers, and maintain internet connectivity.
They troubleshoot reported problems and assist users in resolving network-connection issues.
Which cellular network type was the first kind of network to use encryption?
2G
Employees complain to the company IT division that they are spending considerable time and effort discarding unwanted junk email.
Which of the following should be implemented?
Email filtering
Which of the following Application Architecture Model tiers describes office productivity software?
n-Tier
Three Tier
Two Tier
One Tier
One Tier
You need to troubleshoot a Windows computer that isn't connecting to a network. Which utility should you use?
Network & Internet
Which of the following IT jobs specializes in configuring communication hardware such as cabling, routers, and wireless adapters?
Database Administrator
Security Analyst
Network Architect
Programmer
Support Specialist
Network Architect