name: EXT
full_form: Extension payload
context: reserved for data files according to a national requirement by using the same file naming concept. Table C.1: Possible file types The least significant bit that is '1' in file type 1, is reserved for indicating IRI data and may be used for indicating that the HI2 and HI3 packet streams are delivered via a common transmission path from a MF to a LEMF. The bit 2 of the ext tells whether the CC(MO) is included in the intercepted data. The bit 3 of the ext tells whether the CC(MT) is included in the intercepted data. The bit 4 of the ext tells whether the intercepted data is according to a national requirement. Thus, for CC(MO) data, the file type is "2", for CC(MT) data "4", for CC(MO&MT) data "6" and for "national use" data the file type is "8". When HI2 and HI3 packet streams are delivered via a common transmission path from a MF to a LEMF, then the file type is "7", that indicates the presence of both the IRI and the CC(MO&MT) data. This alternative A is used when each target's
description: EXT (Extension payload) refers to a specific parameter in Lawful Interception (LI) as described in 3GPP TS 33.108. It indicates additional information about the intercepted data, such as whether CC(MO), CC(MT), or both are included, and if the data is according to national requirements.
explanation: EXT is classified as a Parameter because it represents specific attributes of the intercepted data in LI scenarios, providing detailed information about the content and handling of the data.
section_title: C.2.2	Usage of the FTP
biotag_Context: O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Message,O,O,O,O,O,O,O,O,O,B-Interface,O,B-Interface,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Interface,O,B-Interface,O,O,O,O,O,O,O,O,O,O,O,B-Miscellaneous,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Message,O,O,O,O,O,O,O,O,O,O,O,O
biotag_Description: B-Parameter,O,O,O,O,O,O,O,O,B-Miscellaneous,I-Miscellaneous,O,O,O,O,B-Organization,B-Specification,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O