arabic.rt.com: How to download live online TV broadcast from Russia Today

[BBARGOUTI]

I have been doing url sniffing for the past few months. to my surprise, i did good. however, i ran a cross some video live streaming that i can not get the actual url...i tried many like url snooper, bit analyzer, and cooljah but no go. so i am asking someone here to guide and walk me how can you do it or at least break down the url.....i am going to list this one that i have been trying to sniff the url .....here it goes....
_http://arabic.rt.com/live_medium/_

THANKS IN ADVANCE