TUP

0x0011 L3P TUP (Telephone User Part)*

0x0052 TUP CPC (Call Processing Control)*

0x0053 TUP SPRC (Signaling Procedure Control)*

0x0054 TUP BLR (Blocking/Unblocking Signal Reception)

0x0055 TUP BLS (Blocking/Unblocking Signal Sending)

0x0057 TUP CRI (Continuity Recheck Incoming)

0x0058 TUP CRS (Circuit Reset Sending)

0x0059 TUP CGRR (Circuit Group Reset Reception)

0x005A TUP CGRS (Circuit Group Reset Sending)

0x005B TUP MBUS (Maintenance Block/Unblock Sending)

0x005C TUP MBUR (Maintenance Block/Unblock Receiving)

0x005D TUP HBUS (Hardware Block/Unblock Sending)

0x005E TUP HBUR (Hardware Block/Unblock Receiving)

0x005F TUP SBUS (Software Block/Unblock Sending)

0x0060 TUP SBUR (Software Block/Unblock Receiving)

Telephone User Part