Slow Blinking Alternating Red And Green Led; Alarms; Table 4. Critical Alarms - Samsung Verizon SLS-BU102 User Manual

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Blinking Alternating Red and Green LED
A blinking alternating red and green LED indicates a post-operational critical
issue. Reason for a blinking alternating red and green LED:
See Table 4. Critical Alarms and Table 5. Minor Alarms for next steps.

Alarms

The following table lists critical alarms that will halt the functioning of the
Network Extender.

Table 4. Critical Alarms

Error
CLOCK_FAIL
POWER_FAIL
Verizon 4G LTE Network Extender for Enterprise User Guide VSR 1.2.6 v1.0
© Samsung
1 blink - DNS resolutions and VPN setup are in progress
3 blinks - GPS acquisition in progress
4 blinks - Configuration download and OTAR in progress
Description
The clock is abnormal.
The power used within the
board is unstable or abnormal.
Chapter 5 Troubleshooting
Next Steps
There is a failure preventing your device
from functioning correctly.
If you are using GPS, please ensure that
the GPS antenna is installed in a location
near the window.
If you are not able to receive GPS
information after repositioning the
antenna, you may need to purchase and
install an external outdoor antenna.
Please check the Network Extender GPS
tab on the About page displaying the
GPS satellite IDs and receive signal
strength.
If you are using IEEE1588, please ensure
that the IEEE1588v2 server is powered
on and accessible, and check your
firewall settings as defined in this user
guide.
Your power supply is unstable. Please
check that your power supply is stable.
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