NOT KNOWN FACTUAL STATEMENTS ABOUT SLOT

Observe that Annexes F and G usually do not introduce any new encodings. Receivers Should take convenience sound frames if restriction in their use has not been signaled. The MIME registrations for G729D and G729E in RFC 3555 [seven] specify a parameter that MAY be utilized with MIME or SDP to limit the usage of convenience sound frames. For G729D,