The "Event-Type" AVP
The "Event-Type" Diameter AVP, which is of type Grouped, uses the AVP code "823".
It has the MANDATORY 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 |
|---|---|---|---|
| 824 | 3GPP-SIP-Method | UTF8String | |
| 825 | Event | UTF8String | |
| 826 | Content-Type | UTF8String | |
| 827 | Content-Length | Unsigned32 | |
| 828 | Content-Disposition | UTF8String | |
| 393 | SIP-Method | UTF8String | Optional (up to 1) |
< Event-Type > ::= < AVP-Header: 823 > * [ 3GPP-SIP-Method ] * [ Event ] * [ Content-Type ] * [ Content-Length ] * [ Content-Disposition ] [ SIP-Method ]
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:12 |