0x05E0 File ID

Use this TLV to identify recorded voice files numerically.

This TLV is used in the DSP Cache Modify, Play File Start, and Record File Start messages.

Byte | Description
0, 1 | Tag 0x05E0 File ID
2, 3 | Length 0x0004
4-7 | Value[0 ] File ID RAN IDs 0x00100000 or higher: These must be played alone (not chained), and the CSP must first be configured for NFS with the Generic Card Configure message. Files with these IDs are not stored on the card. RAN IDs lower than 0x00100000: You can chain these

Tag-Length-Value block. A standardized block that allows data to inserted in a standard way into API messages.
Digital Signal Processor
See Recorded Announcements.