Ideal: Use enumerated (mapped) values in place of raw numerical values when displaying charts for UnDPs.
Acceptable: Statically assign non-numeric values to be displayed in place of numeric values on UnDP charts.
Use case: Graphically displaying historical status value of an OID in a human-readable format when the range of possible values is wider than simply on/off, good/bad.
Specific example:
F5 LTM (v11.1+) config sync status sysCmSyncStatus. OID 1.3.6.1.4.1.3375.2.1.14.1.1
Possible values:
0 - unknown
1 - syncing
2 - needManualSync
3 - inSync
4 - syncFailed
5 - syncDisconnected
6 - standalone
7 - awaitingInitialSync
8 - incompatibleVersion
9 - partialSync
Enumerated values display just fine in a tabular display but a tabular display will only reflect current status.