ConnectedIO ER2500T CAT1 Series, Руководство пользователя

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CIO Router: ER2500T-XX-CAT1 User Manual
Revision: 4.0
5.1. AT Command
You can use the AT command to check the LTE status. The AT command format is “ AT+ Command ” for
example: AT+CSQ. Enter the AT command and click “ Send ” .
AT command responses will be displayed in the message bar right below the command see Figure 12 .
Figure 12: AT Command Example
5.2. APN Change
Typically, the APN is auto-configured or auto-detected. The APN Change command allows you to
change the local telecommunication company. Enter the APN name and click “Change” button as shown
in Figure 13 .
Figure 13: APN Change
If you would like to check whether the APN setting is successful, pleases enter AT command
“AT+CGDCONT?” See Figure .
Figure 19: Check APN Function
ER2500T-VZ
ER2500T-VZ
ER2500T-VZ