If the tunnel is successfully running, you should see the Zoho QEngine (
) icon in the system tray. 1.2.3 Install tunnel for Linux:
Download the Linux Installation file (.bin) file
Open terminal and navigate to the file downloaded path
Change the bin file to executable mode, using the following command:
chmod +x ZohoQEngine-Tunnel-64bit-<version>.bin
To start the installation, run the following command:
./ZohoQEngine-Tunnel-64bit-<version>.bin
After executing the bin file, the InstallationShield will be open. Follow the steps in the InstallationSield Wizard and complete the installation.
Upon successful installation, the tunnel will be started automatically.
Steps for Uninstalling Linux Tunnel:
Navigate to the folder where the Zoho QEngine Tunnel is installed using the terminal.
Execute the command below:
./Uninstall\ ZohoQEngine
Follow the steps in the wizard and complete the uninstallation.
Steps to update to the Latest Version:
- Download the .bin file from qengine.zoho.com
- Open the terminal and navigate to the path where the file is downloaded.
- Change the bin file to executable mode using the following command:
- To start the installation, run the following command:
- After executing the bin file, InstallationShield will be open.
- If the user tries to update the tunnel while the older instance is already running, the Prerequisite window will pop up.

Clicking on Yes will remove the older version of tunnel and the new version will be installed.
- If the user tries to update the tunnel on the existing tunnel's path, the confirmation window will pop up.

Clicking on Yes will remove the older version of the tunnel and new version will be installed.
Upon successful installation, the tunnel will be started automatically.

Note:
- Tunnel will only start automatically at the time of installation. For manual start, navigate to the /home/<user-name>/Desktop/ZohoQEngine folder in the terminal and run the command below:
./StartServer - For stopping the tunnel, navigate to the /home/<user-name>/Desktop/ZohoQEngine folder using the terminal and run the command below:
./StopServer