HP Comware 5 Debug Manual Vol 1

Call services debugging commands
The output description tables in this document only contain fields and messages that require an
explanation.
debugging voice ss cb
Use debugging voice ss cb to enable call backup debugging.
Use undo debugging voice ss cb to disable call backup debugging.
Syntax
debugging voice ss cb { all | error | event | info | timer }
undo debugging voice ss cb { all | error | event | info | timer }
Default
Call backup debugging is disabled.
Views
User view
Default command level
2: System level
Parameters
all: Specifies all types of debugging for call backup.
error: Specifies error debugging.
event: Specifies event debugging.
info: Specifies information debugging.
timer: Specifies timer debugging.
Usage guidelines
Table 108 describes output fields and messages for the debugging voice ss cb error command.
Table 108 Output from the debugging voice ss cb error command
Field
Description
The service handle notify parameter is null in CB
process.
The pointer to the current service block was null.
The CCB Parameter is null in CB process. The pointer to the call control block (CCB) was null.
The brother leg is invalid. The pointer to the brother leg was null.
Can't fill in the new information to the in Leg. Call backup failed to update the call leg information.
The in leg is not LGS type. The input leg is not a circuit-switched (CS) leg.
Received invalid call leg parameter. The pointer to the call leg was invalid.
Null pointer argument. The input pointer was null.
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