The "G-S-U-Pool-Identifier" AVP

The "G-S-U-Pool-Identifier" Diameter AVP, which is of type Unsigned32, uses the AVP code "453".

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

It is part of the Re-Auth-Request, Re-Auth-Answer commands.

It is part of the G-S-U-Pool-Reference grouped AVP.

It is part of the Diameter Credit Control Application application.

It is defined in the Diameter Credit Control Application specification.