Table 5-28 Led Indications - NEC Electra Elite 192 Hardware Manual

Issue 6
LED
1
2
3
4
5
6
7
8
9
10
5 - 94
6.2.4
Description
Layer 1: Up
Link Status for ZT1
Layer 2: Up
Layer 1: Up
Link Status for ZT2
Layer 2: Up
Not used
Status for ZT1
Refer to
Status for ZT2
Not used
BSU Status
Operation stopped
LIVE
(Power still on)
LED Indications

Table 5-28 LED Indications

On
Layer 1: Up
Layer 2: Down
Layer 1: Up
Layer 2: Down
Table 5-29 ZT Status Table for LEDs 5 and 6
Alarm Normal Operation
Normal Operation
Flashing
Layer 1: Down
Layer 2: Down
Layer 1: Down
Layer 2: Down
Always Off
Always Off
Not Operating
No Power
Installing Electronic Telephone Units
Electra Elite
Off