7.2.31 Called-Asserted-Identity AVP

32.2993GPPCharging managementDiameter charging applicationsRelease 17Telecommunication managementTS

The Called-Asserted-Identity AVP (AVP code 1250) is of type UTF8String and holds the address (Public User ID: SIP URI, E.164, etc.) of the finally asserted called party.

The address is obtained from the P-Asserted-Identity SIP header field of the 2xx responses corresponding to a SIP request either initiating a dialog or a standalone transaction. This field may appear several times in the request when the P-Asserted-Identity contains both a SIP URI and a Tel URI.

This field shall be present when the P-Asserted-Identity SIP header field is available in the SIP 2xx response.