Proxy and queue simple 2 speeds

RouterOS Beginner Basics
1

hello, i have a problem, i have web proxy.

Can i make 2 speeds for example 1M for proxy cache and 256k for the other sites not in proxy cache (downloading files not in cache and www not in cache)???
andybody can hel me?

2

Is this what you’re looking for?

http://wiki.mikrotik.com/wiki/Queue_with_Masquerading_and_Internal_Web-Proxy

3

working this in 2.9.x? i have tried but not working for me