Debian 7.5.0 XDMCP Configuration

1. GDM3 Configuration

Configure the /etc/gdm3/daemon.conf file as follows:

[xdmcp]
Enable=1

2. Firewall Configuration

• Open UDP port 177 from the PC to the remote host direction.
• Open incoming TCP ports 6000~6010 from the remote host to your PC.

3. Reboot

Reboot your Linux machine or run the following command:

# service gdm3 restart

4. Run Xmanager