Timing Problem

Hello. I’m streaming live internet TV (applehls) with RTSP. But i have a problem with timing. For example, our real time is 09:26, but im seeing time on video is 09:16. it comes back 10 minutes. (time on internet tv is 09:26)

My player (VLC) has no cache or buffering time,

I think wowza is buffering or something. How can i remove this buffering time. I want to real live streaming.

thanks inadvance