DATA-CHL (Data Channel)
Issue 4 May 2002
10-491 555-233-123
Table 10-181. TEST #109 Data Channel Remote Maintenance Loop Around
Te st
Error
Code
Tes t
Result Description/Recommendation
4 ABORT Error Code 4 can mean 1 of 2 problems:
a. Target DATA-CHL is busy and, therefore, not available for
use.
b. Internal system error.
If the results of Tests #110 and #111 are both PASS, then there
is a high probability that the target DATA-CHL is not defective.
Proceed with the remaining steps only if it is necessary to
completely test the target DATA-CHL:
1. Determine if errors exist on links using target DATA-CHL
(status link).
2. If there are no errors, busyout the links (busyout link).
3. Retry the command at 1-minute intervals, up to 5 times.
4. Restore any busied out links.
30
31
32
33
40
41
70
75
ABORT Internal system error
1. Retry the command at 1-minute intervals, up to 5 times.
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