User manual

DEFINITY ECS Release 8.2 Maintenance for R8.2csi 555-233-119 Issue 1
April 2000
Maintenance Objects
3-889PKT-BUS (Packet Bus)
3
d. The Maintenance/Test Packet Bus port has detected open leads on the
Packet Bus. The Aux Data value indicates the number of open leads.
e. Packet circuit pack, port, and endpoint maintenance has been disabled
due to a Packet Bus failure. The Aux Data value indicates which sources
have reported errors that have caused maintenance to be disabled. These
sources include the following:
■ In-line errors from Packet circuit packs.
■ Packet Bus fault report from the Maintenance/Test Packet Bus port.
The Aux Data values that indicate these sources are identified in the
following table:
NOTE:
It is important to remember that problems reported by Packet circuit
packs may be caused by
any
circuit pack. However, only Packet
circuit packs can detect such problems (inasmuch as TDM-only
circuit packs are not affected by these problems).
f. Packet circuit pack, port, and endpoint maintenance has been disabled
due to more than one circuit pack reporting in-line errors. If this occurs
more than three times in 15 minutes (that is, if maintenance is disabled
due to errors and then re-enabled because no more errors are reported), a
Minor alarm is raised against the Packet Bus. Note that this error may still
be present in the error log even if the "Circuit Pack Audit Test" reports that
only one circuit pack has indicated a problem. This occurs if more than
one circuit pack reported errors with in any one minute interval since the
Packet Bus fault occurred.
Aux Data
Packet Circuit
Pack
Maint/Test
Circuit Pack
1X
2X
3XX
4
5X
6X
7XX