Enumeration of EHS5-e Fails on Fedora 17 | Telit Cinterion IoT Developer Community
February 21, 2017 - 7:54am, 7147 views
Hello All,
I am trying to use EHS5 EVM on fedora 17 but the enumeration fails every time i try to connect it.
It would be very helpful if this issue is resolved.
Thanks and Regards
Apurv
I can blacklist the device and send at commands myself to connect to gprs network
If you could please provide the AT commands which can be used to connect to GPRS. It would be convinient.
I tried ATD*99***1#
it gives OK response
But ifconfig is not showing any ppp connection.
Hello,
I can't see the sent commands in the log but only replies.
Generally you need to configure the apn for the context with AT+CGDCONT command, and configure the authentication type with AT^SGAUTH, then you can initiate the connection with ATD*99***1# (for context one). After that you should have a ppp stack implementation that would do the ppp negotiation (you need to provide user and password for that if needed). You may also set user and password with AT^SGAUTH command and activate the context with AT+CGACT before dialing in. You can check this thread for an example https://iot-developer.thalesgroup.com/threads/ehs6t-authentication-atsga...
Regards,
Bartłomiej
Hello,
I have a doubt in the post, please do clear it for me user said that pppd negotiating. Did he explicitly start pppd? This might seem lame question to ask but I am facing issue when executing pppd
Thanks
Apurv
Hello,
There is a utility called wvdail which i used to connect to 3GDIM. AT connds sent are configured in config file provided by the utility. It starts pppd automatically.
Regards
Apurv