A bit-mask that specifies what IOM card types the administrator
has designated be allowed to be inserted into this slot.
If the slot has not-been pre-provisioned and a card that
does not match one of the allowed types is inserted into
this slot, a mis-match alarm will be raised. If a specific
value has not yet been SET by the manager, tmnxCardAllowedTypes
will return the same value to a GET request as
tmnxCardSupportedTypes.
The object was made obsolete in the 3.0 release.