Zhone 100 - Device and Port Fault Indicators

Appendix
A-4 NetPath 100 User’s Manual - Installation Guide 980-001-0210G
June
1999
Device Fault
Device Fault shows the highest priority hardware failure detected by the unit. This is
displayed on the System View screen.
DSX Port Fault
DSX Port Fault shows the highest priority DSX Port fault currently detected. This is
displayed on the System View, CSU / DSX Statistics Summary and Device Status /
Test screens.
Table 1-2 Device Fault
Displa
y
Description
NVM Failure Failure of NVM (Non-Volatile Memory) detected by the unit and the latest
configuration may not have been saved.
CSU Fault Failure of CSU related hardware detected by the unit.
Single Flash Fail Failure of one of the unit’s two Flash Memory modules detected by the unit.
SEEPROM Failure Failure of SEEPROM hardware detected by the unit.
Table 1-3 DSX Port Fault
Displa
y
Description
DSX CFA/Red Alarm Detected loss of DSX Circuit Facility.
DSX Rmt/Yellow Alarm Carrier alarm notification that Transmit failure from this DCE has been detected on
this DSX Circuit Facility.
DSX AIS/Blue Alarm Carrier alarm notification that an upstream signal failure has been detected on this
DSX Circuit Facility.
DSX Threshold Alarm Link Error Threshold reached or exceeded.