Changing Chromebook Proxy settings

[TMBS]

Hi

 

We've just changed filtering providers. I have updated the proxy details for our Chromebooks in the Google Admin Console but the have not pushed out to our Chromebooks - we haven't made any changes to wifi.

 

When we rang Google support they said we should have updated the proxy details on the Google Admin Console first and then the proxy setting on our CC4 network. I now have 125 Chromebooks that will not work...

 

I can't swap the filtering back as Google suggested. Any one have any quick fix ideas? Please...

 

[KevinB]

Any mileage in setting up a temporary CNAME internally pointing the old name to the new one until the Chrome settings have been updated?