IBM 3745 Service Functions page 263

Cancel Internal Trace
Allows stopping an active trace. The buffer is released and no longer available (its contents are lost).
1. Select C in screen
Ii)
of the "SIT Function Selection Procedure" on page 12-3.
2. The trace stops and this message is displayed:
I-SIT CANCELED ON LINE xxx SCANNER xx
Freeze Internal Trace
Allows stopping a trace temporarily. The buffer in use for that trace is not released, but the events
occurring during the 'freeze' time are lost.
1. Select F in screen
m
of the "SIT Function Selection Procedure" on page 12-3.
2. The trace stops, and this message is displayed:
I-SIT FROZEN FOR LINE xxx SCANNER xx
Resume Internal Trace
Allows restarting a trace previously stopped by a freeze action.
1. Select R in screen
m
of the "SIT Function Selection Procedure" on page 12-3.
2. The trace restarts, and this message is displayed:
I-SIT RESUMED ON LINE xxx SCANNER xx
Display CSP Status
Allows displaying the status of the active and frozen I-SIT(s) or E-SIT(s) for a specific scanner.
1. In
D,
enter any line address of the scanner
you want to display the status of.
2. Enter D in
fJ.
3. Press SEND. The result can be either:
a. Screen
II
is displayed, or
b. If there is no SIT active or frozen, the fol-
lowing message is displayed:
REQUEST IGNORED ON LINE xxx SCANNER xx:
NO I-SIT ACTIVE OR FROZEN
12-6
3745 Service Functions
- ENTER A DECIMAL LINE ADDRESS FROM
e
TO 1939 .,>
D
- ENTER THE ACTION TO BE PERFORMED (S, C, F, R, D, G) ==>
B
S: START INTERNAL TRACE
c:
CAIICEL INTERNAL TRACE
F: FREEZE I NTERNAL TRACE
R: RESUME INTERNAL TRACE
D: DISPLAY CSP STATUS
G: GET I-SIT BUFfER FRJM SCANNER
WARNING: DURING I-SIT BUFFER TRANSFER EVENTS MAY BE LOST
Fl :END F2:MENU2 F3:ALARM F4:I-SIT BUFFER HANDLING
Figure 12-6. SIT Function Selection Screen
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1
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