I'm looking for ways to purge devices from LMS 3.1. I understand in LMS 3.2 this is available from the Common Services section. Looking through our DCR there are devices that are either no longer reachable or have been replaced or had name changes. We carry out an import from ACS once a week which is accurate but this doesn't automatically remove devices from the DCR.
Is there a way of finding out which devices can be removed from the DCR as they are unreachable without going through each one individually as we have over 1600 devices ?