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Chapter 5 Troubleshooting
Verizon 4G LTE Network Extender for Enterprise User Guide VSR 1.2.6 v1.0
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© Samsung
Error
Description
Next Step
NTP_UPDATE_ERROR
The NTP server configuration
is not correct or time renewal
fails because of NTP server
disconnection.
There is a TOD failure alert, but your
device is still functioning correctly. No
action is needed.
COVER_OPEN
Cover is open.
Tamper detection has been activated.
Sensors in the device have detected
unauthorized physical access. This may
be due to physical damage or removal of
the device housing. Verizon is aware of
your issue. Please contact Verizon
Wireless Customer Care.