D.1 Introduction

29.0073GPPGeneral requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN)Release 17TS

This Annex provides information required for the registration of the "vnd.3gpp.clearmode" RTP payload type at IANA.

NOTE: Such an IANA registration has not been performed.