The "Reason-Code" AVP
The "Reason-Code" Diameter AVP, which is of type Enumerated, is defined by 3GPP (vendor ID 10415) and uses the AVP code "616".
It has the MANDATORY flag, the MAY-ENCRYPT flag.
It is part of the Deregistration-Reason grouped AVP.
It is part of the 3GPP Cx application.
It is defined in the 3GPP Cx specification.
It is an enumerated AVP, which can hold the following values:
| Name | Integer value |
|---|---|
| PERMANENT_TERMINATION | 0 |
| NEW_SERVER_ASSIGNED | 1 |
| SERVER_CHANGE | 2 |
| REMOVE_S-CSCF | 3 |
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:13 |