Lucent Technologies R5SI Computer Hardware User Manual


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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-1055PI-LINK (Processor Interface Link)
10
Notes:
a. A permanent switched call was dropped. Check the "Link Recovery"
section.
b. The TN765 Processor Interface circuit pack detected an error on a
specific link via background maintenance. If the link is down, busyout and
then release the link. If this fails, check all connections. If the error
reappears consistently, see "Link Recovery" section.
c. Processor Interface software or firmware detected an error condition on
this link. Internal software should initiate the recovery for the link. If the link
is still down, see the "Link Recovery" section.
Aux values of concern; any others can be ignored.
d. Translation Error—check all administration for the link. Possibly the
destination DS1-BD or DIG-BD is not inserted. Busyout and then release
the link to restart it. This is not a Processor Interface hardware problem.
1. Run the Short Test Sequence first. If all tests pass, run the Long Test Sequence. Refer to the
appropriate test description and follow the recommended procedures.
2. Major and Minor alarms on this MO may be downgraded to Warning alarms based on the value used
in the set options command.
3. This error type initially raises a warning alarm. If this error type persists, and alarms are not
downgraded on this MO due to the values of set options, then, after a period of time, a Major alarm
is raised.
3585 (l) Any none MAJOR/
WARNING
2
OFF busyout/release link
lnk-no
3841 (m) Any none MINOR/
WARNING
2
OFF busyout/release link
lnk-no
0 Processor Interface circuit pack indicates that the ISDN-PRI link is
down.
1 An internal software audit indicates that this link has been in
overload for at least 20 seconds and is hung.
2 No internal software buffers are available to process a link
transition (that is, down to up, or up to down). The transition is lost.
17 The allocation of a new software write buffer to the Processor
Interface circuit pack failed.
Table 10-304. PI-LINK (Processor Interface Link) Error Log Entries Continued
Error
Code
Aux
Data Associated Test Alarm Level
On/Off
Board Test to Clear Value
Continued on next page