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Is it possible to change proxy settings for all profiles that´s created instead of the standard options. We need to change "use systems proxy" into "automatic"

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  • Last reply by cor-el

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Proxy Problems

We need to be able to change the default settings for the proxy for all profiles on our computers that´s created for new users.

Standard is that firefox takes the option "use the system options" for the proxy. We would like it to use the option "automatic" instead like IE and Chrome does.

Considering that we have over 500 computers doing this manually isn´t an option, because a new profile is created everytime someone logs on to a computer they haven´t used before.

Proxy Problems We need to be able to change the default settings for the proxy for all profiles on our computers that´s created for new users. Standard is that firefox takes the option "use the system options" for the proxy. We would like it to use the option "automatic" instead like IE and Chrome does. Considering that we have over 500 computers doing this manually isn´t an option, because a new profile is created everytime someone logs on to a computer they haven´t used before.

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You can use a mozilla.cfg file in the Firefox program folder to lock prefs or specify new default values.

Place a file local-settings.js in the defaultspref folder where you also find the file channel-prefs.js to specify using mozilla.cfg.

pref("general.config.filename", "mozilla.cfg");
pref("general.config.obscure_value", 0); // use this to disable the byte-shift

See:

You can use these functions in mozilla.cfg:

defaultPref();  // set new default value
pref();         // set pref, but allow changes in current session
lockPref();     // lock pref, disallow changes

This will work for all existing and newly created profiles.