Blocking Internet Explorer 6 with Squid

Did you know that today, many websites that began eliminating compatibility with Internet Explorer 6 browser. Internet Explorer 6 has 119 bugs. For that of the sysadmin side to minimize grievances or complaints from customers is "Suggest to Upgrade to Internet Explorer Internet Explorer 7 or Internet Explorer 8 or to other browsers like Firefox, Opera, or Google Chrome".

Attempt to suggest this directly to the customer or it could be a way a bit "forced".
Attempt to force a little way this can be done by using a facility that uses Proxy Server Squid on our network. But how?
We can use the config acl in squid, a way to detect the browser used by the user or customer, if using Internet Explorer 6, then we will point to "error page".

In this way, if there are customers who use Internet Explorer 6 browser will be "forced" to upgrade. :-)
Hopefully useful.

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