Alternatives to GNS3 for all platforms with any license


Show 6 less popular platforms
  • Cisco Packet Tracer icon

    Cisco Packet Tracer

    Packet Tracer is an essential learning tool used in these Cisco Networking Academy courses: IT Essentials, CCNA Routing and Switching, CCNA Security, Intro to Internet...

    Free Windows

    No features added Add a feature
  • Dynamips

    Dynamips is an emulator computer program that was written to emulate Cisco routers.

    Free Open Source Mac OS X Windows Linux

    No features added Add a feature
  • NetSim icon


    NetSim for CCNP Network Simulator is now updated to support the new ROUTE, SWITCH and TSHOOT technologies. The improved interface of NetSim for CCNP makes completing...

    Commercial Windows

    No features added Add a feature
  • Cisco Packet Tracer Mobile icon

    Cisco Packet Tracer Mobile

    Cisco Packet Tracer mobile is a freely available network emulation stack centered around Cisco routers, firewalls, and switches. The mobile version is freely available...

    Free Android iPhone iPad

    No features added Add a feature
  • Free SNMP Agent Simulator icon

    Free SNMP Agent Simulator

    Verax SNMP agent simulator allows IT personnel to build virtual, simulated networks of devices without purchasing any additional hardware, for instance for testing...

    Freemium Windows Linux

    No features added Add a feature
    • Simulator for devices using exclusively the SNMP protocol, but not a true virtual network simulator such as GNS3 or Cisco Packet Tracer. sdrawkcabFeb 2018 Disagree   Agree
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