The "ProSe-Proximity-Request" Diameter command code
The "ProSe-Proximity-Request" Diameter command uses the command code "8388672".
It has the REQ and PXY bits.
It is part of the 3GPP PC6/PC7 application.
It is defined in the 3GPP TS 29.345: Inter-Proximity-services (Prose) function signalling aspects; Stage 3 specification.
It contains the following AVPs:
| AVP code | AVP name | AVP type | AVP requirement |
|---|---|---|---|
| 263 | Session-Id | UTF8String | Fixed (1) |
| 301 | DRMP | Enumerated | Optional (up to 1) |
| 260 | Vendor-Specific-Application-Id | Grouped | Optional (up to 1) |
| 277 | Auth-Session-State | Enumerated | Required (1) |
| 264 | Origin-Host | DiameterIdentity | Required (1) |
| 296 | Origin-Realm | DiameterIdentity | Required (1) |
| 293 | Destination-Host | DiameterIdentity | Optional (up to 1) |
| 283 | Destination-Realm | DiameterIdentity | Required (1) |
| 628 | Supported-Features | Grouped | Optional |
| 621 | OC-Supported-Features | Grouped | Optional (up to 1) |
| 3816 | Requesting-EPUID | UTF8String | Required (1) |
| 3818 | Time-Window | Unsigned32 | Required (1) |
| 1242 | Location-Estimate | OctetString | Required (1) |
| 3823 | Location-Update-Trigger | Grouped | Optional (up to 1) |
| 284 | Proxy-Info | Grouped | Optional |
| 282 | Route-Record | DiameterIdentity | Optional |
< ProSe-Proximity-Request > ::= < Diameter-Header: 8388672, REQ, PXY, 16777340 >
< Session-Id >
[ DRMP ]
[ Vendor-Specific-Application-Id ]
{ Auth-Session-State }
{ Origin-Host }
{ Origin-Realm }
[ Destination-Host ]
{ Destination-Realm }
* [ Supported-Features ]
[ OC-Supported-Features ]
{ Requesting-EPUID }
{ Time-Window }
{ Location-Estimate }
[ Location-Update-Trigger ]
* [ Proxy-Info ]
* [ Route-Record ]
| Update source | Insertion date |
|---|---|
| 3GPP | 2026-04-26 07:12 |