The "Host-IP-Address" AVP
The "Host-IP-Address" Diameter AVP, which is of type IPAddress, uses the AVP code "257".
It has the MANDATORY flag.
It is part of the Capabilities-Exchange-Request, Capabilities-Exchange-Answer, Capabilities-Update-Request commands.
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:12 |