MSG #46 2021-09-06 13:43:11.273

NAS

     Unknown protocol discriminator (0xd)
    Protocol discriminator = 0x7 (EPS Mobility Management)
    Security header = 0x4 (Integrity protected and ciphered with new EPS security context)
    Auth code = 0x7c99bd11
    Sequence number = 0x00
    Protocol discriminator = 0xd (?)
    Unknown protocol discriminator (0xd)
    Remaining bytes:
      aa 9d ab 7d dc 96 8a 4e 38 6a 4d 98