Invitation from Network Kings

You are invited to Config

Config by Network Kings is a hands-on lab platform where you learn networking by doing it. Enter your redeem code below to start.

What is Config?

A lab simulator by the team behind Network Kings. You practise what companies actually do, without buying a single device.

Real device consoles
Type real commands on routers, switches and firewalls in your browser. No setup, no installs.
Whole networks, not single devices
Multi-site labs, VPNs, SD-WAN and routing designs wired the way companies build them.
See the real hardware
Open the server room, the rack and the cabling in 3D, then fix a broken part like a field engineer.
Learn, practise, get tested
Reading for every module, quizzes, timed exam mode, packet captures and scenario tickets.
Built for certifications and jobs
CCNA, CCNP, Juniper, Fortinet, Palo Alto, plus Linux, Python, Ansible and AWS for network engineers.
Guided by an AI coach
Stuck on a task? Ask for a hint. Build your own lab and let the coach check it.
Tracks included with Config Essential
CompTIA Network+CCNACCNP ENCORCCNP ENARSIJNCIA-JunosCCNA AutomationLinux for Network EngineersPython for Network EngineersAnsible for Network EngineersCloud Networking (AWS)Fortinet NSE 4Palo Alto NGFW EngineerArista Data Center Engineering Specialist
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🎓 For educational purposes only — all devices are simulationsTerms of UsePrivacy Policy© 2026 Network Kings
CONFIG by Network Kings — an educational IT simulation platform for learning purposes only. It is not Cisco IOS, Junos, FortiOS or PAN-OS and contains no Cisco, Juniper, Fortinet or Palo Alto Networks software. Cisco, IOS, CCNA, CCNP, Juniper, JNCIA, JNCIS, JNCIP, Fortinet, FortiGate, FortiOS, NSE, Palo Alto Networks, PAN-OS and PCNSE are trademarks of their respective owners. Network Kings is not affiliated with or endorsed by Cisco Systems, Inc., Juniper Networks, Inc., Fortinet, Inc. or Palo Alto Networks, Inc.