Software
We've compiled a list of 5 free and paid alternatives to GNS3. The primary competitors include Cisco Packet Tracer, Eve-NG. In addition to these, users also draw comparisons between GNS3 and NetSim, Free SNMP Agent Simulator, Dynamips. Also you can look at other similar options here: Education and Reference Software.
We've compiled a list of 5 free and paid alternatives to GNS3. The primary competitors include Cisco Packet Tracer, Eve-NG. In addition to these, users also draw comparisons between GNS3 and NetSim, Free SNMP Agent Simulator, Dynamips. Also you can look at other similar options here: Education and Reference Software.
48
Packet Tracer is an essential learning tool used in these Cisco Networking Academy courses: IT...
23
22
NetSim for CCNP Network Simulator is now updated to support the new ROUTE, SWITCH and TSHOOT...
13
Verax SNMP agent simulator allows IT personnel to build virtual, simulated networks of devices...
9
Dynamips is an emulator computer program that was written to emulate Cisco routers.
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GNS3 is a graphical network simulator that allows simulation of complex networks.
GNS3 is a graphical network simulator that allows simulation of complex networks.
Windows
Linux
Mac
GNS3 is a graphical network simulator that allows simulation of complex networks.
To provide complete and accurate simulations, GNS3 is strongly linked with:
Dynamips, a Cisco IOS emulator.
Qemu, a generic and open source machine emulator and virtualizer.
VirtualBox, a free and powerful virtualization software.
GNS3 is an excellent complementary tool to real labs for network engineers, administrators and people wanting to study for certifications such as Cisco CCNA, CCNP, CCIP and CCIE as well as Juniper JNCIA, JNCIS and JNCIE.
It can also be used to experiment features of Cisco IOS, Juniper JunOS or to check configurations that need to be deployed later on real routers.
Thanks to VirtualBox integration, now even system engineers and administrators can take advantage of GNS3 to study Redhat (RHCE, RHCT), Microsoft (MSCE, MSCA), Novell (CLP) and many other vendor certifications.
This project is an open source, free program that may be used on multiple operating systems, including Windows, Linux, and MacOS X.
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