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Descriptions and non-contractual illustrations in this document are given as an indication only.
ERCOGENER reserves the right to make any modifications.
Dct_427_02
3.6.5
Local network connection
After being powered with 4G SIM card and LTE network access, the GenPro400e is
automaticaly connected with an IP address.
As soon as the USB cable is connected to PC, the modem can be used as internet access point.
To prevent the PC from using the modem for its internet access, it is necessary to
1- Remove SIM card before switching on the modem.
2- Disable automatic connection after powering the modem with the command AT+UCGATT=0.
After switching on the modem, the connection does not allow an internet access
3- Disable the connection to local network on the PC (here local network 9).
4- Switch off the modem, put the SIM card and switch on the modem.
5- Attach the modem to the network with the commande AT+CGATT=1