Users experience issues with Google Chrome Remote Desktop traffic through the ProxySG appliance.
Chrome Remote Desktop is a remote desktop software tool that allows a user to remotely control another computer using the Chromoting protocol. Both the Chrome Remote Desktop tool and the Chromoting protocol are developed by Google.
Install the following policy on the ProxySG appliance:
define condition HTTPPost
end condition HTTPPost
define condition chromelogin
condition=chromelogin condition=HTTPPost Authenticate(no)
Then, configure the firewall to allow access to the UDP port (which the appliance does not intercept):
Note: The preceding is a sample URL only; you can find out from the Google Chrome Remote Desktop team if other URLs/FQDN should be allowed from the firewall for UDP access.