GPO does not activate the Proxy

[Audidata]

Hello to all.

I want to enable proxy in Mozilla Firefox for all users on a Windows Server 2019 where users connect via Remote Desktop, but I can't get it. All the IP and port parameters are configured fine, but the proxy is not activated, it remains in "No proxy".

policy_templates_v5.12
Windows Server 2019
Mozilla Firefox 128.0 64 bits

Any suggestions?

[mkaply]

Unless you select Locked, it's only setting the default value, so if it's ever been changed, it will use the value it was changed too.

[Audidata]

Colaborador

Thank you for your response.

Would you be so kind as to explain it in another way to see if I can understand it. Which option should I configure?

[mkaply]

So it looks like you are using the older proxy configuration mechanism.

If you look in the folders section at the top of the GPO, you should see a "Proxy Settings" folder and in there you can specify the various settings, as well as setting "Locked" to be enabled.