Help crazy disconnects Netgear DC112A-100NAS

Please help I keep getting internet disconnect errors with my dc112a-100nas beast from ATT/Netgear.

 

The wifi hotspot seems to be ok but not sure.

 

How do I troubleshoot? 

 

Patrick

Device

 

Device

Model

AirCard 815S

Wi-Fi Manager

http://attwifimanager

Firmware Version

NTG9X40C_11.14.08.28

Firmware Build Date

2017/08/24

PRI Version

23112816, 02.02

Power State

Online

Current temperature

41 °C

Current voltage:

4251mV

Battery charge level

99

Battery status

Normal

Battery temperature:

39 °

Firmware

Firmware Version

NTG9X40C_11.14.08.28

Firmware Build Date

2017/08/24

Web App Version

AC815S-1A1NAS_03.04.59.00

Bootloader Version

NTG9X40C_11.14.08.28

Network Status

Network Status

Connected

Signal Strength

-39 dBm

RSRP

-70 dBm

RSRQ

-13 dB

Current radio band

LTE B12

Quality

63 dB

PS service type

LTE

Network selection mode

Auto

Country

USA

Roaming

False

Network

AT&T

MCC

310

MNC

410

LAC

12555

RAC

22

Cell ID

178722065

Channel Number

5110

MNC format

3

PLMN service error bit mask

0

IP Address

10.177.71.159

IPv6 Address

2600:0380:9449:49e3:b5be:3f77:1f7e:8b19

MTU Size

1430