<div dir="ltr"><p>Good day,</p>
<p>I am having trouble getting this modem to connect to our private LTE network.</p>
<p>The debug log just return a generic Failure error and I'm not sure what the problem is.</p>
<p>I was wondering if someone here could help me or has had the same problem.</p>
<p>I am using Modem Manager mmcli 1.6.4. The Telit module has firmware version: 20.00.402.9-VZW.</p>
<p>Doing a simple connect with command: <br>
</p>
<p>mmcli -m 0 --simple-connect="apn=default"<br>
</p>
<p>Returns:</p>
<p>ModemManager[1800]: <debug> [1574719753.494250]
[../../ModemManager-1.6.4/src/mm-bearer-mbim.c:614] connect_set_ready():
Session ID '0': deactivated (IP type: ipv4)<br>
ModemManager[1800]: <debug> [1574719753.495626]
[../../ModemManager-1.6.4/src/mm-base-bearer.c:578] connect_ready():
Couldn't connect bearer '/org/freedesktop/ModemManager1/Bearer/1':
'Failure'<br>
ModemManager[1800]: <info> [1574719753.499465]
[../../ModemManager-1.6.4/src/mm-iface-modem.c:1431]
__iface_modem_update_state_internal(): Modem
/org/freedesktop/ModemManager1/Modem/0: state changed (connecting ->
registered)<br>
ModemManager[1800]: <debug> [1574719753.542321]
[../../ModemManager-1.6.4/src/mm-iface-modem-simple.c:221]
connect_bearer_ready(): Couldn't connect bearer: 'Failure'<br>
error: couldn't connect the modem: 'GDBus.Error:org.freedesktop.libmbim.Error.Status.Failure: Failure'</p>
<p>I have attached the full log.</p>
<p>The sim card I used works on my Android phone. I just had to define
the APN and enter the sim card pin and it connects to the internet.</p>
<p>It appears to work fine and is able to get an IP address when using
AT commands. I'm not sure why it refuses to connect with modemmanager.<br>
</p>
<p>at+cgdcont?<br>
<br>
+CGDCONT: 1,"IPV4V6","","",0,0<br>
</p>
<p>OK</p>
<p>at+cgact?<br>
<br>
+CGACT: 1,1<br>
<br>
OK<br>
</p>
<p>at+cgatt?<br>
<br>
+CGATT: 1<br>
<br>
OK</p>
<p>at+cgcontrdp=1<br>
<br>
+CGCONTRDP: 1,5,"default","192.168.10.153.255.255.255.0","192.168.10.154","192.168.10.1","192.168.10.1","0.0.0.0","0.0.0.0"</p>
<p>OK</p>
<p>Any help would be appreciated.</p>
<p>Cheers,</p>
<p>Paul<br>
</p></div>
<br>
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