MSG #28 2021-12-17 09:15:26.253
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 = 69 cb 21 34 33 32 83 d9 26 5d 6e 53 d9 e0 ef 11
    Authentication parameter AUTN:
      Length = 16
      Data = 07 77 67 e5 ad 70 90 01 69 da 03 07 74 b9 75 af