:::{warning} If you will be configuring Guacamole to consider users' IP addresses, it is important to make sure that Guacamole is receiving correct IP address information for all clients.

If Guacamole is behind a reverse proxy, such as for SSL termination, the IP addresses of all users will appear to be the IP address of the proxy unless additional configuration steps are taken. Be sure to follow the documentation for configuring forwarding of client IP information! :::