Sorry for the delay. This is the debug log for the Telit LE910 with a Vodafone SIM: http://pastebin.com/U7EBv8sr
The test case is: - Boot the device - Issue: mmcli -m 0 --simple-connect=apn=ac.vodafone.es This command returns: error: couldn't connect the modem: 'The connection is closed' On Thu, Nov 12, 2015 at 1:22 PM, Aleksander Morgado < aleksan...@aleksander.es> wrote: > On Thu, Nov 12, 2015 at 1:15 PM, José <josedd...@gmail.com> wrote: > > > > I am working with two different QMI modems (Telit LE910 and Sierra > MC7710 in QMI mode) and experimenting one issue with both of them. > > > > After boot I try to establish the connection: > > > > ModemManager & > > (wait for the modem to be detected) > > mmcli -m 0 --simple-connect="apn=.." > > > > This somtimes works, but most of the time fails. However, when it fails, > issuing > > mmcli -m 0 --simple-connect="apn=.." > > always works. > > > > I don't think it is related to the enviroment, because other modems (or > even the same Sierra MC7710 using MBIM or Direct IP) work fine. > > > > The common error is this (complete logs at the end) > > > > ModemManager[684]: [/dev/cdc-wdm0] No transaction matched in received > message > > > > > > What could be causing that? > > > Can you gather *debug* logs? Thanks! > > > -- > Aleksander > https://aleksander.es >
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