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GNS3

A graphical network simulator to design and configure virtual networks

4.9 Stars (96)
6,129 Downloads (This Week)
Last Update:
Download GNS3-0.8.7-src.zip
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Description

GNS3 is a graphical network simulator that allows you to design complex network topologies. You may run simulations or configure devices ranging from simple workstations to powerful Cisco routers. It is based on Dynamips, Pemu/Qemu and Dynagen.

Go to GNS3.com for last releases.

GNS3 Web Site

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User Ratings

★★★★★
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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
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User Reviews

  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    The best network simulator; you can integrate anything into it.

    Posted 12/14/2015
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Dear groddess, please check out the new GNS3 v1 and on. It's so much better on teh CPU. Old GNS3 was great and all, but 1.x is basically life altering. ^_^ Free download is always availabe at GNS3 dot com. :D

    Posted 09/11/2015
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Excellent!

    Posted 04/19/2015
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    This is a stellar peice of kit - well done to all involved.

    Posted 04/13/2015
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