diameter-db

The "Media-Sub-Component" AVP

The "Media-Sub-Component" Diameter AVP, which is of type Grouped, is defined by 3GPP (vendor ID 10415) and uses the AVP code "519".

It has the MANDATORY flag, the MAY-ENCRYPT flag.

It is part of the Media-Component-Description grouped AVP.

It is part of the 3GPP Gq application.

It is defined in the 3GPP Gq specification.

It is a grouped AVP, which can hold the following nested AVPs:

AVP code AVP name AVP type AVP requirement
509 Flow-Number Unsigned32
507 Flow-Description IPFilterRule
511 Flow-Status Enumerated
512 Flow-Usage Enumerated
516 Max-Requested-Bandwidth-UL Unsigned32
515 Max-Requested-Bandwidth-DL Unsigned32
Its AVP-header format definition is the following:
< Media-Sub-Component > ::= < AVP-Header: 519, 10415 > 
* [ Flow-Number ]
* [ Flow-Description ]
* [ Flow-Status ]
* [ Flow-Usage ]
* [ Max-Requested-Bandwidth-UL ]
* [ Max-Requested-Bandwidth-DL ]





Update source Insertion date
Wireshark 2026-04-26 07:13