The "Direction" AVP
The "Direction" Diameter AVP, which is of type Enumerated, uses the AVP code "514".
It has the MANDATORY flag, the MAY-ENCRYPT flag.
It is part of the Classifier, NAT-Control-Definition grouped AVPs.
It is an enumerated AVP, which can hold the following values:
| Name | Integer value |
|---|---|
| IN | 0 |
| OUT | 1 |
| BOTH | 2 |
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:12 |