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Restarting an LTE Modem After Several Consecutive Dial-up Failures
Context
When the dial-up initiated through an LTE cellular interface fails multiple times, you can set the maximum number of dial-up failures. When the number of consecutive dial-up failures reaches the maximum value, the device restarts the LTE modem so that the fault can be rectified automatically.
Procedure
- Run the system-view command to enter the system view.
- Run the interface cellular interface-number command to enter the LTE cellular interface view.
- Run the modem auto-recovery dial action modem-reboot fail-times fail-times times command to set the maximum number of dial-up failures. When the number of consecutive dial-up failures reaches the maximum value, the device restarts the LTE modem.
The maximum number of dial-up failures less than 8 is recommended.
