I am now facing a problem to discover MSFCs in a few different campus LANs. Those MSFCs are initially discovered (for the first few discoveries upon successful LMS server installation).
However, they are no longer in neither the Reachable list nor the Unreachable list followed by the subsequent discoveries.
A debugging CSDiscovery.log while using ping sweep to discover one of the MSFC IP addresses is posted here.
From the log, I noticed that the device is discarded upon DCR getting the sysName and object ID. Not sure if this is the key problem. Please advice. Thank you very much!
Again, check the credentials for the MSFC in DCR (under Common Services > Device and Credentials > Device Management). Reenter them to make sure they are correct.