OID value: 2.16.840.1.101.2.2.1.97
OID description:
The tRC (Transmission Release Code)
attribute value is the classification of data used
in the routing indicator.
tRC ATTRIBUTE ::= { WITH SYNTAX PrintableString (SIZE(1)) EQUALITY MATCHING RULE caseIgnoreMatch SINGLE VALUE TRUE ID id-at-tRC }
See also the OID Repository website reference for 2.16.840.1.101.2.2.1.97