Can't see my Mac book in WDTV live HD player


I have WDTV HD live HD media player with latest firmware. 

I have configured over Wi-fi. 

I can see WD tV LIVE HD MP on my MAC book. 

But i can’t see MAC book on Networking drive while i can see other os like Ubuntu & Window. 

Please advice. 


Working now, 

Just enabled SMB on Mac book’s sharing setting