The "Visited-Network-Identifier" AVP
The "Visited-Network-Identifier" Diameter AVP, which is of type OctetStringOrUTF8, is defined by 3GPP (vendor ID 10415) and uses the AVP code "600".
It has the MANDATORY flag.
It is part of the Diameter-EAP-Request, Multimedia-Authentication-Request, Server-Assignment-Request, AA-Request, 3GPP-Notify-Request, User-Authorization-Request commands.
It is part of the Specific-APN-Info, Active-APN, APN-Configuration grouped AVPs.
It is part of the 3GPP Cx application.
It is defined in the 3GPP Cx specification.
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:13 |