This release is a pre-release and may not be stable for production use.
GNS3-gui
Installation
Please see the documentation on our website
Software dependencies
PyQt6 which is either part of the Linux distribution or installable from PyPi. The other Python dependencies are automatically installed during the GNS3 GUI installation and are listed here
For connecting to nodes using Telnet, a Telnet client is required. On Linux that's a terminal emulator like xterm, gnome-terminal, konsole plus the telnet program. For connecting to nodes with a GUI, a VNC client is required, optionally a SPICE client can be used for Qemu nodes.
For using packet captures within GNS3, Wireshark should be installed. It's recommended, but if you don't need that functionality you can go without it.
Development
If you want to update the interface, modify the .ui files using QT tools. And:
cd scripts
python build_pyqt.py
Debugging
If you want to see the full logs in the internal shell you can type:
debug 2
Or start the app with --debug flag.
Due to the fact PyQT intercept you can use a web debugger for inspecting stuff: https://github.com/Kozea/wdb
Security issues
Please contact us at security@gns3.net
Release files for gns3-gui 3.1.0a6
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| gns3_gui-3.1.0a6.tar.gz | 4.8 MB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| gns3_gui-3.1.0a6-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 8.5 MB
Release files / gns3_gui-3.1.0a6.tar.gz
| Download URL | gns3_gui-3.1.0a6.tar.gz |
|---|---|
| Size | 4.8 MB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.2.0 CPython/3.14.4
|
Release files / gns3_gui-3.1.0a6-py3-none-any.whl
| Download URL | gns3_gui-3.1.0a6-py3-none-any.whl |
|---|---|
| Size | 3.7 MB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.2.0 CPython/3.14.4
|
