MSG #29 2021-12-17 08:41:05.254
NAS

     EMM: Authentication request
    Protocol discriminator = 0x7 (EPS Mobility Management)
    Security header = 0x0 (Plain NAS message, not security protected)
    Message type = 0x52 (Authentication request)
    NAS key set identifier:
      TSC = 0
      NAS key set identifier = 1
    Authentication parameter RAND:
      Data = a6 af 0b 6b 8c 62 ba 99 5a 00 c6 36 1b 35 fd d7
    Authentication parameter AUTN:
      Length = 16
      Data = 58 c8 37 dc ec 25 90 01 a6 be 29 58 ca c0 4c ef