After running a Detailed Device Report from RME 4.0.5, I found a number of issues including:
* blank serial number fields
* serial number reported for a 4003 chassis is actually the serial number of the Supervisor
* serial number reported is "???????????" for some 3660 routers
* blank model type field
Are these types of issues correctable? Is there an incompatibility for some specific models (4003, 3660, etc.) that someone can refer me to?