Overview of Important Protocols
Completed by Timothy Robert Blake
February 13, 2026
2 hours (approximately)
Timothy Robert Blake'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: OSI Models
- Category: Routing Protocols
- Category: Dynamic Host Configuration Protocol (DHCP)
- Category: Network Planning And Design
- Category: Network Troubleshooting
- Category: Network Protocols
- Category: Computer Networking
- Category: Network Security
- Category: Network Routing
- Category: Remote Access Systems
- Category: File Transfer Protocol (FTP)
