Networking + Post-Assessment Quiz |
Latest Version | 2024/2025 | Graded A+
What is the purpose of a subnet mask in a network?
- Divides the IP address into network and host portions
Divides the network into smaller sub-networks
- Enables secure data transmission between devices
- Maps ...
Networking + Post-Assessment Quiz |
Latest Version | 2024/2025 | Graded A+
What is the purpose of a subnet mask in a network?
- Divides the IP address into network and host portions
✔✔ Divides the network into smaller sub-networks
- Enables secure data transmission between devices
- Maps the IP address to a physical address
Which of the following protocols is used for email transmission?
✔✔ SMTP
- FTP
- DNS
- HTTP
What is the function of a router in a network?
- Provides IP addresses to devices
- Resolves domain names to IP addresses
✔✔ Directs traffic between different networks
1
,- Encrypts data for secure transmission
Which protocol is commonly used for secure file transfer over the Internet?
- HTTP
✔✔ SFTP
- POP3
- IMAP
What does DHCP stand for in networking?
✔✔ Dynamic Host Configuration Protocol
- Domain Host Communication Protocol
- Data Hypertext Configuration Process
- Digital Host Connection Program
What layer of the OSI model is responsible for routing and forwarding?
✔✔ Network layer
- Data link layer
- Transport layer
2
,- Session layer
What is the purpose of DNS in networking?
✔✔ To translate domain names into IP addresses
- To assign IP addresses to devices
- To filter network traffic
- To encrypt data for secure transmission
Which of the following is a common IP addressing scheme?
- HTTP
✔✔ IPv4
- DNS
- SMTP
In which topology is every node connected to a single central device?
✔✔ Star topology
- Ring topology
- Mesh topology
3
, - Bus topology
Which command can be used to check the network connection between two devices?
✔✔ ping
- tracert
- ipconfig
- netstat
What is the function of the ARP protocol in networking?
✔✔ Resolves IP addresses to MAC addresses
- Routes data packets to the destination
- Encrypts data for secure transmission
- Provides IP addresses to devices
What does the Transport layer of the OSI model handle?
✔✔ End-to-end communication and data transfer
- Error detection and correction
- IP address management
4
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller SterlingScores. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.30. You're not tied to anything after your purchase.
