Avaya Media Processing Server Series Alarm Reference Manual (Software Release 2.1) Manual do Utilizador descarregar pdf (Página 436)

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101

NCD Alarms

The NCD alarms display the alarm/diagnostics messages sent from the Network

Interface Controller (NIC) and the redundant backup controller.

NCD 10004

NIC Loss of Reference Clock A to PLL

• There is no longer a redundant reference clock (clock A) available for the

Phase Locked Loop. See “NIC Phase Lock Loop (PLL)” on page 441.

NIC Loss of Reference Clock B to PLL

• There is no longer a redundant reference clock (clock B) available for the

Phase Locked Loop. See “NIC Phase Lock Loop (PLL)” on page 441.

NIC_PLL No Reference Clock Available for PLL. Cannot

perform inter-TMS bridging

• There is no longer any reference clock available (either A or B) for the Phase

Locked Loop. See “NIC Phase Lock Loop (PLL)” on page 441.

NIC_Monitor Detected failure on Secondary NIC

• The Primary NIC has lost connection with the secondary NIC. See “NIC

Redundancy” on page 441.

NIC Loss of data integrity on ATM fiber

• There is a failure on one of the fiber connections. This can affect inter-chassis

bridging and PCM audio functions. See “NIC ATM” on page 441.

Over Temperature Condition exists on a NIC

• The NIC hardware is no longer in the normal operating temperature range.

See “Temperature” on page 442.

The following messages indicate that the previous error conditions are clearing/have

cleared.

NIC_PLL Reference Clock A is available to PLL. Inter-TMS

bridging can now be performed

NIC_PLL Reference Clock B is available to PLL. Inter-TMS

bridging can now be performed

NIC Clearing Loss of all Reference Clocks

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