I was using self made scripts to manage NCM on ME909s-120 and use DHCP client on wwan0
I decided to try luci
. However there seems to be a problem with initializing the wwan
interface.
I see the following logged after reboot:
Mon Jun 17 00:03:39 2019 daemon.notice netifd: Interface 'wwan' is setting up now
Mon Jun 17 00:03:41 2019 daemon.notice netifd: wwan (1695): WARNING: Variable '^rssi:' does not exist or is not an array/object
Mon Jun 17 00:03:41 2019 daemon.notice netifd: wwan (1695): Unsupported modem
Mon Jun 17 00:03:41 2019 daemon.notice netifd: wwan (2119): Stopping network wwan
Mon Jun 17 00:03:42 2019 daemon.notice netifd: wwan (2119): sending ->
Mon Jun 17 00:03:46 2019 daemon.notice netifd: Interface 'wwan' is now down
Then in luci it says "Network device is not present". I believe the issue is that the ME909s-120 is still not ready at boot. As it works fine if I stop the interface then connect again without any other change.
Is there a way to get the setup of wwan interface delayed when using NCM? Do you not have this problem when you use NCM with other cards also?