The "NS-Request" Diameter command code
The "NS-Request" Diameter command uses the command code "8388724".
It has the REQ and PXY bits.
It is part of the 3GPP Ns application.
It is defined in the 3GPP TS 29.153: Service capability exposure functionality over Ns reference point 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 | Required (1) |
| 277 | Auth-Session-State | Enumerated | Required (1) |
| 264 | Origin-Host | DiameterIdentity | Required (1) |
| 296 | Origin-Realm | DiameterIdentity | Required (1) |
| 283 | Destination-Realm | DiameterIdentity | Required (1) |
| 293 | Destination-Host | DiameterIdentity | Optional (up to 1) |
| 278 | Origin-State-Id | Unsigned32 | Optional (up to 1) |
| 621 | OC-Supported-Features | Grouped | Optional (up to 1) |
| 4102 | Ns-Request-Type | Unsigned32 | Required (1) |
| 3125 | SCEF-ID | DiameterIdentity | Optional (up to 1) |
| 3124 | SCEF-Reference-ID | Unsigned32 | Optional (up to 1) |
| 4201 | Network-Area-Info-List | OctetString | Optional (up to 1) |
| 4003 | Congestion-Level-Range | Unsigned32 | Optional (up to 1) |
| 3130 | Monitoring-Duration | Time | Optional (up to 1) |
| 284 | Proxy-Info | Grouped | Optional |
| 282 | Route-Record | DiameterIdentity | Optional |
| 628 | Supported-Features | Grouped | Optional |
< NS-Request > ::= < Diameter-Header: 8388724, REQ, PXY, 16777347 >
< Session-Id >
[ DRMP ]
{ Vendor-Specific-Application-Id }
{ Auth-Session-State }
{ Origin-Host }
{ Origin-Realm }
{ Destination-Realm }
[ Destination-Host ]
[ Origin-State-Id ]
[ OC-Supported-Features ]
{ Ns-Request-Type }
[ SCEF-ID ]
[ SCEF-Reference-ID ]
[ Network-Area-Info-List ]
[ Congestion-Level-Range ]
[ Monitoring-Duration ]
* [ Proxy-Info ]
* [ Route-Record ]
* [ Supported-Features ]
| Update source | Insertion date |
|---|---|
| 3GPP | 2026-04-26 07:12 |