I believe there's some doc on that in the readme file(s). Inactive
nodes, or nodes not in use currently (I don't know the day count)
        will lower your count. If they connect....it will increase your
count.....well I looked it up:

**********************************************************************
        *$$1 License counting changes for "in use"                         *

**********************************************************************

        With this service level the following changes to in use license
counting
        are introduced.

        - License Expiration.
          A license feature that has not been used for more than 30 day will
be
          expired from the in use license count. This will not change the
registered
          licenses, only the count of the in use licenses.
          Libraries in use will not be expired, only client license
features.

        - License actuals update.
          The number of licenses in use will now be updated when the client
session
          ends. An audit license is no longer required for the number of in
use licenses
          to get updated.






        "Brazner, Bob" <Bob.Brazner AT JCI DOT COM>
        03/27/2001 08:48 AM
        Please respond to "ADSM: Dist Stor Manager"
<ADSM-L AT VM.MARIST DOT EDU>@SMTP@Exchange
        To:     ADSM-L AT VM.MARIST DOT EDU@SMTP@Exchange
        cc:

        Subject:        Fluctuating license count

        We're now at TSM 4.1.2.0 on AIX 4.3.  I'm noticing our "Number of
Managed
        System for LAN in use" (query lic) fluctuates up and down from day
to day.
        We have not deleted any nodes.  On what basis is this number
incremented?
        On what basis is it decremented?

        Bob Brazner
        Johnson Controls, Inc.
        (414) 524-2570