The "MIP6-Answer" Diameter command code
The "MIP6-Answer" Diameter command uses the command code "325".
It has the PXY bit.
It is part of the Diameter Mobile IPv6 Auth (MIP6A), Diameter Mobile IPv6 IKE (MIP6I) applications.
It is defined in the IETF RFC 5778: Diameter Mobile IPv6: Support for Home Agent to Diameter Server Interaction specification.
It contains the following AVPs:
| AVP code | AVP name | AVP type | AVP requirement |
|---|---|---|---|
| 263 | Session-Id | UTF8String | Fixed (1) |
| 258 | Auth-Application-Id | AppId | Required (1) |
| 268 | Result-Code | Enumerated | Required (1) |
| 264 | Origin-Host | DiameterIdentity | Required (1) |
| 296 | Origin-Realm | DiameterIdentity | Required (1) |
| 274 | Auth-Request-Type | Enumerated | Required (1) |
| 1 | User-Name | UTF8String | Optional (up to 1) |
| 291 | Authorization-Lifetime | Integer32 | Optional (up to 1) |
| 277 | Auth-Session-State | Enumerated | Optional (up to 1) |
| 281 | Error-Message | UTF8String | Optional (up to 1) |
| 294 | Error-Reporting-Host | DiameterIdentity | Optional (up to 1) |
| 285 | Re-Auth-Request-Type | Enumerated | Optional (up to 1) |
| 124 | MIP6-Feature-Vector | Unsigned64 | Optional (up to 1) |
| 486 | MIP6-Agent-Info | Grouped | Optional (up to 1) |
| 333 | MIP-Mobile-Node-Address | IPAddress | Optional (up to 2) |
| 492 | MIP-MN-HA-MSA | Grouped | Optional (up to 1) |
| 508 | QoS-Resources | Grouped | Optional |
| 89 | Chargeable-User-Identity | UTF8String | Optional (up to 1) |
| 278 | Origin-State-Id | Unsigned32 | Optional (up to 1) |
| 284 | Proxy-Info | Grouped | Optional |
| 292 | Redirect-Host | DiameterURI | Optional |
| 261 | Redirect-Host-Usage | Enumerated | Optional (up to 1) |
| 262 | Redirect-Max-Cache-Time | Unsigned32 | Optional (up to 1) |
| 279 | Failed-AVP | Grouped | Optional |
< MIP6-Answer > ::= < Diameter-Header: 325, PXY >
< Session-Id >
{ Auth-Application-Id }
{ Result-Code }
{ Origin-Host }
{ Origin-Realm }
{ Auth-Request-Type }
[ User-Name ]
[ Authorization-Lifetime ]
[ Auth-Session-State ]
[ Error-Message ]
[ Error-Reporting-Host ]
[ Re-Auth-Request-Type ]
[ MIP6-Feature-Vector ]
[ MIP6-Agent-Info ]
*2 [ MIP-Mobile-Node-Address ]
[ MIP-MN-HA-MSA ]
* [ QoS-Resources ]
[ Chargeable-User-Identity ]
[ Origin-State-Id ]
* [ Proxy-Info ]
* [ Redirect-Host ]
[ Redirect-Host-Usage ]
[ Redirect-Max-Cache-Time ]
* [ Failed-AVP ]
| Update source | Insertion date |
|---|---|
| 3GPP | 2026-04-26 07:12 |
| Wireshark | 2026-04-26 07:12 |