Network Fundamentals
Basic networking concepts
10 questions per mode
OSI Model
Seven layers of OSI model
10 questions per mode
TCP/IP Protocol Suite
TCP/IP protocols and standards
10 questions per mode
Network Devices
Routers, switches, and hubs
10 questions per mode
IP Addressing
IPv4, IPv6, and subnetting
10 questions per mode
Routing Protocols
Routing algorithms and protocols
10 questions per mode
Wireless Networks
WiFi and wireless technologies
10 questions per mode
Network Security
Firewalls and security protocols
10 questions per mode
Application Protocols
HTTP, FTP, SMTP, DNS
10 questions per mode
Network Troubleshooting
Diagnosing network issues
10 questions per mode
Telecommunications Basics
Modulation, multiplexing, cellular generations, and transmission fundamentals
10 questions per mode