whenever I do a change in the hostname or IP of any of my switches, the Data Collection page (and therefore the Topology screen) doesn't recognize the change and displays always the new hostname attached to the old ip. The Device Discovery page shows both, the IP with the old hostname marked as unreachable and the same IP with the new hostname marked as reachable. However, Data Collection only retrieves the old info (corresponding to the unreachable device), never the new. I'm using LMS 2.6 over Solaris 9.
I'm still using LMS 2.2 in another server and it recognizes the changes properly. Maybe I forgot to configure something in the new version or I'm running into a bug.