The "Subsession-Decision-Info" AVP
The "Subsession-Decision-Info" Diameter AVP, which is of type Grouped, is defined by 3GPP (vendor ID 10415) and uses the AVP code "2200".
It has the MANDATORY flag, the MAY-ENCRYPT flag.
It is part of the Credit-Control-Answer, Re-Auth-Request commands.
It is part of the 3GPP S9 application.
It is defined in the 3GPP S9 specification.
It is a grouped AVP, which can hold the following nested AVPs:
| AVP code | AVP name | AVP type | AVP requirement |
|---|---|---|---|
| 2202 | Subsession-Id | Unsigned32 | |
| 1050 | AN-GW-Address | IPAddress | |
| 268 | Result-Code | Enumerated | |
| 298 | Experimental-Result-Code | Enumerated | |
| 1002 | Charging-Rule-Remove | Grouped | |
| 1001 | Charging-Rule-Install | Grouped | |
| 1051 | QoS-Rule-Install | Grouped | |
| 1052 | QoS-Rule-Remove | Grouped | |
| 1049 | Default-EPS-Bearer-QoS | Grouped | |
| 1067 | Usage-Monitoring-Information | Grouped | |
| 1045 | Session-Release-Cause | Enumerated | |
| 1023 | Bearer-Control-Mode | Enumerated | |
| 1006 | Event-Trigger | Enumerated | |
| 1009 | Online | Enumerated | |
| 1008 | Offline | Enumerated | |
| 1016 | QoS-Information | Grouped | |
| 1033 | Event-Report-Indication | Grouped | Optional (up to 1) |
| 97 | Framed-IPv6-Prefix | OctetString | Optional (up to 1) |
| 1042 | Revalidation-Time | Time | Optional (up to 1) |
< Subsession-Decision-Info > ::= < AVP-Header: 2200, 10415 > * [ Subsession-Id ] * [ AN-GW-Address ] * [ Result-Code ] * [ Experimental-Result-Code ] * [ Charging-Rule-Remove ] * [ Charging-Rule-Install ] * [ QoS-Rule-Install ] * [ QoS-Rule-Remove ] * [ Default-EPS-Bearer-QoS ] * [ Usage-Monitoring-Information ] * [ Session-Release-Cause ] * [ Bearer-Control-Mode ] * [ Event-Trigger ] * [ Online ] * [ Offline ] * [ QoS-Information ] [ Event-Report-Indication ] [ Framed-IPv6-Prefix ] [ Revalidation-Time ]
| Update source | Insertion date |
|---|---|
| Wireshark | 2026-04-26 07:13 |