MSG #45 2021-09-28 13:06:25.744

NAS

     Unknown protocol discriminator (0xa)
    Protocol discriminator = 0x7 (EPS Mobility Management)
    Security header = 0x4 (Integrity protected and ciphered with new EPS security context)
    Auth code = 0x2f994d16
    Sequence number = 0x00
    Protocol discriminator = 0xa (?)
    Unknown protocol discriminator (0xa)
    Remaining bytes:
      8b 53 9c fb d5 b6 70 92 26 ca 56 6b