Overview of Important Protocols
Completed by Daria Grabowska
January 27, 2026
2 hours (approximately)
Daria Grabowska's account is verified. Coursera certifies their successful completion of Overview of Important Protocols
What you will learn
Understand how protocols like ARP, STP, DHCP, DNS, NAT, and PAT ensure stable and secure network operation
Gain practical knowledge of HTTP, SMTP, Telnet, SSH, and RDP for designing and troubleshooting networks
Skills you will gain
- Category: Dynamic Host Configuration Protocol (DHCP)
- Category: Network Planning And Design
- Category: File Transfer Protocol (FTP)
- Category: Remote Access Systems
- Category: OSI Models
- Category: Routing Protocols
- Category: Network Protocols
- Category: Network Troubleshooting
- Category: Computer Networking
- Category: Network Security
- Category: Network Routing
