The "Served-User-Identity" AVP
The "Served-User-Identity" Diameter AVP, which is of type Grouped, is defined by 3GPP (vendor ID 10415) and uses the AVP code "1100".
It is part of the Message-Process-Request command.
It is a grouped AVP, which can hold the following nested AVPs:
| AVP code | AVP name | AVP type | AVP requirement |
|---|---|---|---|
| 701 | MSISDN | OctetString | |
| 1101 | VASP-ID | UTF8String | |
| 1102 | VAS-ID | UTF8String |
< Served-User-Identity > ::= < AVP-Header: 1100, 10415 > * [ MSISDN ] * [ VASP-ID ] * [ VAS-ID ]
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:13 |