The "Early-Media-Description" AVP
The "Early-Media-Description" Diameter AVP, which is of type Grouped, is defined by 3GPP (vendor ID 10415) and uses the AVP code "1272".
It has the MANDATORY flag, the MAY-ENCRYPT flag.
It is part of the IMS-Information grouped AVP.
It is a grouped AVP, which can hold the following nested AVPs:
| AVP code | AVP name | AVP type | AVP requirement |
|---|---|---|---|
| 1273 | SDP-TimeStamps | Grouped | |
| 843 | SDP-Media-Component | Grouped | |
| 842 | SDP-Session-Description | UTF8String |
< Early-Media-Description > ::= < AVP-Header: 1272, 10415 > * [ SDP-TimeStamps ] * [ SDP-Media-Component ] * [ SDP-Session-Description ]
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:13 |
| Diafuzzer | 2026-04-26 07:14 |