OSI/TS SCF Reference Manual

OSI/TS Trace Facility
OSI/TS SCF Reference Manual—424832-001
3-34
L4 TPDU
L4 TPDU
This trace record shows the tracing of an outbound CC-TPDU.
Operation
shows the TPDU being traced, in this example, an outbound CC-TPDU.
<..The following lines..>
show the various parameters in the CC TPDU. Refer to the OSI transport protocol
standard for the meaning of these parameters. With DETAIL ON, the data portion
of the CC-TPDU (if any) will be displayed.
If DETAIL ON was specified, the entire content of the TPDU buffer is displayed. For
the display to be complete, the trace record size must be large enough to contain the
entire TPDU buffer.
L4 TPDU
This trace record shows the tracing of an inbound CR TPDU.
Operation
shows the TPDU being traced, in this example, an inbound CR-TPDU.
<..The following lines..>
shows the various parameters in the CR TPDU. Refer to the OSI transport protocol
standard for the meaning of these parameters. With DETAIL ON, the data portion
of the CR-TPDU (if any) will be displayed.
If DETAIL ON was specified, the entire content of the TPDU buffer is displayed. For
the display to be complete, the trace record size must be large enough to contain the
entire TPDU buffer.
T-Primitive
This trace record shows a transport primitive. Data associated with a transport primitive
can be displayed by specifying DETAIL ON.
17:33:15.340 >000.010 #54 L4 TPDU OUT
CC-TPDU CDT: 4 Dst: 1 Src: 1 Class: 3 Ext-Frmt: NO Exp-Flwctl: YES
TPDU Size: 4096 Option:N-Expedited(NO) Option:Receive Conf(NO)
Option:No Checksum(NO) Option:T-Expedited(YES)
17:33:15.310 >000.000 #40 L4 TPDU IN
CR-TPDU CDT: 4 Dst: 0 Src: 1 Class: 3 Ext-Frmt: NO Exp-Flwctl: YES
Calling TSAP:(hex) 3231 30 Called TSAP:(hex) 3031 32 TPDU Size:4096
Version: 1 Reassign Time:30 Option:N-Expedited(NO) Option:Receive Conf(NO)
Option:No Checksum(NO) Option:T-Expedited(YES)
14:51:42.100 >000.160 #24 T-Primitive
T-CON request BufLen: 0 Addr: 2071656 SU: #ZA