The "3GPP PC2" Diameter application
The "3GPP PC2" Diameter application uses the application ID code "16777337".
It is defined in the 3GPP TS 29.343: Proximity-services (ProSe) function to ProSe application server aspects (PC2); Stage 3 specification.
It can be used to exchange the following command codes:
| Command code | Command name | Abbreviation |
|---|---|---|
| 8388676 | PX-Request | PXR |
| 8388676 | PX-Answer | PXA |
| 8388727 | XA-Request | XAR |
| 8388727 | XA-Answer | XAA |
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:12 |