AI, Data Science & Cloud Certificates from Google, IBM & Meta — 40% Off
One plan covers every Professional Certificate on Coursera. 40% off Coursera Plus Annual.
Unlock All Certificates
Learn the fundamental concepts of TCP/IP, the network protocol powering the Internet and modern networking. Explore essential topics including IP addresses, subnets, DHCP, DNS, and TCP ports. Gain a comprehensive understanding of networking basics, from the Ethernet standard to URL structure. Practice using network diagnostic tools like PING and TRACEROUTE. Discover how virtual hosts work in Apache and other web servers. Master the knowledge needed to effectively work with network-related programming tasks and troubleshoot connectivity issues.
