Figure 6-28 Cd-Prta Led Indication Pattern Of Layer 1 On Pri Unit; Table 6-38 Cd-Prta Led Indications - NEC UNIVERGE SV8100 System Hardware Manual

Issue No. 1.5
Refer to
page 6-80
6-38 CD-PRTA LED Indications on page
6 - 80
Figure 6-28 CD-PRTA LED Indication Pattern of Layer 1 on PRI Unit on
for LED pattern information. LED indications for the ISDN are listed in

Figure 6-28 CD-PRTA LED Indication Pattern of Layer 1 on PRI Unit

Alarm
LOS Loss of Signal (Red Alarm)
No Signal (Analog Interface)
AIS Alarm Indication Signal
(Blue Alarm)
OOF Out Of Frame (Red Alarm)
RAI Remote Alarm Indication
(Yellow Alarm)
No Alarm The system does the LED control.
The order of priority is set up to alarm in the order LOS>AIS>OOF>RAI.
6-80.

Table 6-38 CD-PRTA LED Indications

Details of the Alarm
UNIVERGE SV8100/SV8300
LED Indication Pattern
Following an alarm blink (red,
green, red, green) a Red LED
lights.
Following an alarm blink (red,
green, red, green) a Red LED
slowly flashes On and Off twice.
Following an alarm blink (red,
green, red, green) a Red LED
and Green LED flash On and
Off three times simultaneously.
Following an alarm blink (red,
green, red, green) a Green LED
flashes On and Off twice.
Installing the SV8100/SV8300 Blades
Table