27 Like GNS3 Good alternative? YES NO GNS3 is a graphical network simulator that allows simulation of complex networks. To provide complete and accurate simulations, GNS3 is strongly linked with: ... Free Open Source Mac Windows Linux No features added Add a feature
21 Like Cisco Packet Tracer Good alternative? YES NO 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 Android iPhone No features added Add a feature
4 Like Free SNMP Agent Simulator Alternative? YES NO 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
3 Like NetSim Good alternative? YES NO 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
