Network Quiz— Telegram Channel

Network Quiz is a Telegram channel dedicated to computer networking education, offering structured video lectures (numbered series), technical quizzes, troubleshooting scenarios, and practical guides covering TCP/IP, VLAN, routing protocols (BGP, OSPF), network security (TLS, Wireshark), and equipment configuration (Cisco, MikroTik). With 5,415 members, it targets network engineers, system administrators, and IT students, providing both theoretical knowledge and hands-on configuration examples. The channel maintains an active community with associated discussion groups and feedback bots, though it regularly intersperses commercial advertisements for unrelated courses (design, AI jobs) and services between technical posts.