Hi
Thank you for your answer. The modem enumerates 4 ports. Only one of them responds to AT commands. Therefore I needed to connect ppp over this port.
Now my idea is using direct ip, so that i can use the AT port.
I am able to connect using direct ip:
at+cgdcont=1,“IP”,“A1.net”
OK
at$qcpdpp=1,1,“ppp”,“ppp@a1plus.at”
OK
at!scact=1,1
OK
at!scpaddr=1
!SCPADDR: 1,“10.37.140.0”
OK
That means that I am connected to the Internet, does it?
But how can I use the wwan0 Interface? I am using Debian Wheezy with a 3.10.0 kernel.
The Interface has no ip, and dhclient wwan0 doesn’t work either.
Is there any documentation on how to use the MC8705 with direct ip with Linux?
Best Regards
Marcel