The "IMSI-Unauthenticated-Flag" AVP
The "IMSI-Unauthenticated-Flag" Diameter AVP, which is of type Enumerated, is defined by 3GPP (vendor ID 10415) and uses the AVP code "2308".
It has the MANDATORY flag, the MAY-ENCRYPT flag.
It is part of the PS-Information grouped AVP.
It is an enumerated AVP, which can hold the following values:
| Name | Integer value |
|---|---|
| Authenticated | 0 |
| Unauthenticated | 1 |
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:13 |
| Diafuzzer | 2026-04-26 07:14 |