GNS3 Patches

Custom patches for GNS3 network topology simulator & planning software.

Author: Pekka Helenius, 2019-2021.

Patches

Link colors

Adds link color support for GNS3.

GNS3 version target: 2.2.0a2

• gns3-gui - patch_gns3gui_linkcolors.patch

• gns3-server - patch_gns3server_linkcolors.patch

QEMU environment variables

GNS3 version target: 2.2.0a2

Adds QEMU environment variable support for GNS3. For instance, if we want to disable audio for QEMU-based virtual machines, simply give input variable QEMU_AUDIO_DRV=none.

Internally, the supplied values are interpreted in Unix process level as <qemu-envvars> <qemu-executable> <vm-parameters-by-gns3>.

• gns3-gui - patch_gns3gui_qemu-envvars.patch

• gns3-server - patch_gns3server_qemu-envvars.patch

License

GPLv3.