zNID 24xx Series
30 zNID Hardware Installation Guide
zNID 24xx series LEDs
The LEDs vary depending on the model of zNID. See zNID 24xx models on
page 22 for a complete list of zNID models.
GPON
Figure 7: zNID-GPON-24xx (A and non A) LEDS
Table 3: zNID-GPON-24xx (A and non A) LEDs
LED Name Color Indicates
STATUS Green: Heartbeat
(1 short blink every
5 seconds)
Normal Operation
Green: Rapid blink
(10/sec)
Unit has been reset to Factory
Defaults / is unconfigured
Green: Alternating
fast blinking and
Off (1 second rapid
blink/1 second off)
EZ Touch communications in process
Green: Slow blink
(1/second)
Remote Mgt Access (OMCI, SNMP,
HTTP, Telnet, or TR-069)
Green: On Reboot or restart in process
Off Power off
BATT Yellow: On Operating on Battery Power
Yellow: Slow blink
(1/sec)
Battery Alarm (Low Battery, Missing,
or Replace)
Off Normal operation on AC power
ALARM Red: On Running on battery
Red: 50% cycle: 1
sec Rapid Blink/
1 sec Off
EZ Touch actions pending -- SW or
Config update required
Off Normal operation on AC power
