What table holds the information for the last time the agent has actually checked in? I found "Cleint Date" in Inv_AeX_AC_Identification but not entirley sure thats correct.
Thanks
See this
The Inv_AeX_AC_Identification.[Client Date] column contains the last date and time when either Basic Inventory or Inventory Solution Inventory was received from that resource. This table is an Inventory class and can be forwarded if chosen. Its data will not be changed by the Reporting NS.
https://support.symantec.com/en_US/article.HOWTO6310.html
Probably this will be useful
In this SQL table you can determine when client agent has performed last "get client policy" request:
Thanks for the responses.