The "NAT-Control-Definition" AVP
The "NAT-Control-Definition" Diameter AVP, which is of type Grouped, uses the AVP code "598".
It is part of the NAT-Control-Answer command.
It is part of the NAT-Control-Record, NAT-Control-Remove, NAT-Control-Install grouped AVPs.
It is a grouped AVP, which can hold the following nested AVPs:
| AVP code | AVP name | AVP type | AVP requirement |
|---|---|---|---|
| 599 | NAT-Internal-Address | Grouped | Required (1) |
| 513 | Protocol | Enumerated | Optional (up to 1) |
| 514 | Direction | Enumerated | Optional (up to 1) |
| 600 | NAT-External-Address | Grouped | Optional (up to 1) |
| 263 | Session-Id | UTF8String | Optional (up to 1) |
< NAT-Control-Definition > ::= < AVP-Header: 598 >
{ NAT-Internal-Address }
[ Protocol ]
[ Direction ]
[ NAT-External-Address ]
[ Session-Id ]
| Update source | Insertion date |
|---|---|
| IETF | 2026-04-26 07:14 |