X25AM Configuration and Management Manual

SCF Commands for the X25AM Subsystem
X25AM Configuration and Management Manual—523424-004
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Command Syntax for the TRACE Command
SELECT select-spec
select-spec is one of the following specifications:
{ keyword }
{ (keyword [ , keyword ]...) }
{ number }
{ (number [ , number ]... ) }
keyword
is subsystem-specific. For a list of the keywords that can be used with X25AM,
see Table 4-7.
number
is the numeric value that a keyword represents.
TO file-spec
specifies the file that SCF writes trace information to. SCF purges any old data
before it initiates a trace. If the file does not exist, SCF creates one with an extent
size of 100 pages for the primary extent and 20 pages for the secondary extents.
WRAP
specifies that when the trace file end-of-file mark is reached, trace data wraps
around to the beginning of the file and overwrites any data there.
Table 4-7. Select-Spec for a LINE object
Keyword Mask Bits Meaning
IOS 0 Trace frames IN/OUT
DR 1 Trace X.25 IOP driver
L2 2 Trace level-2 events
L3 3 Trace level-3 events
L4 4 Trace level-4 events
CLBI 10 Trace CLB inbound
CLBO 11 Trace CLB outbound
CLIPDI 16 Trace CLIP inbound frames
CLIPDO 17 Trace CLIP outbound frames
CLIPL2 21 Trace CLIP level-2 events
ALL 0-31 Trace all items