You can download gs3-server 1.3.9 for Mac from our application library for free. The program lies within Internet & Network Tools, more precisely Network tools. The size of the latest installer available for download is 1.1 MB. Our antivirus analysis shows that this Mac download is safe. The actual developer of this free Mac application is Julien Duponchelle.
From the developer:
The GNS3 server manages emulators such as Dynamips, VirtualBox or Qemu/KVM. Clients like the GNS3 GUI controls the server using a HTTP REST API. You will need the GNS3 GUI (gns3-gui repository) to control the server. GNS3 is a graphical network simulator to design and configure virtual networks.
You may want to check out more software for Mac, such as miruo, AbleFtp7 or CocTunnel, which might be similar to gs3-server.