The "Codec-Data" AVP

The "Codec-Data" Diameter AVP, which is of type UTF8String, is defined by 3GPP (vendor ID 10415) and uses the AVP code "524".

It has the MANDATORY flag, the MAY-ENCRYPT flag.

It is part of the Media-Component-Description grouped AVP.

It is part of the 3GPP Rx application.

It is defined in the 3GPP Rx specification.