Avaya R2MFC Przewodnik Konfiguracji Pobierz pdf (Strona 60)

60 Chapter 5 R2MFC MBM maintenance

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Table 11 shows the reactions for Group II alarms when they persist.

Faceplate LEDs

There are two sets of LEDs on the faceplate of the R2MFC MBM. The system status LEDs are

made up of the Power LED, In Service LED, and Diag LED. Table 12 shows the LEDs and their

states.

• As the BCM starts, the In Service LED is Green Flashing.

• Once powered up, the Power LED is set to Green, the In Service LED is set to green, and the

Diag LED is off.

• When the MBM is operating properly, the In Service LED is Green Solid.

• During an alarm on the internal PRI link, the In Service LED is off.

• During test mode, the Diag LED is red.

CRC-4 errors RAI AIS

FEBE none none

Table 11 Group II alarms propagation

Error Condition Alarm Transmitted to far-end Alarm sent on opposite link

LOS RAI AIS

AIS RAI AIS

OOF RAI AIS

OOM

TS16

RAI

TS16

AIS

TS16

RAI

TS16

AIS

RAI None RAI

RAI

TS16

None RAI

TS16

DCH down None AIS

Table 12 System status monitor LEDs

LED Status

LED Name Green Solid Green Flashing Red Solid Red Flashing OFF

Power

Active Power N/A N/A N/A No Power

In-Service

Normal Operation Start Up N/A N/A Out-of-Service

Diag

N/A N/A Test Mode N/A Normal Operation

Table 10 Group I Alarms propagation (Sheet 2 of 2)

Error Condition Alarm Transmitted to far end Alarm sent on opposite link

1 2 ... 55 56 57 58 59 60 61 62 63 64 65 ... 105 106

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