Asterisk H.323 as Gatekeeper

Hi,

I’ve got just a few simple questions:

Is there any way to make Asterisk act as H.323 gatekeeper? Is there any channel driver which supports this? Even commercial?

Is there any solution how to realize this (ie. logging H.323 clients to GK)? Did anybody succesfully used Yate for this task?

Thanks in advance,

Z.