Dont know if anyone else is having issues with this or if there is another way around it.

From teh grid we have a proxy server which has different filtering via different ports. so we send teachers to proxy 8082 for example and kids to 8081 , so teachers get youtube kids dont.

We set this in the ranger admin . security groups > staff . internet > force proxy on and then enter details.
it seams hit and miss as to if the computers pick up these settings now.

Any ideas?