I'm wondering if anyone has seen this issue when trying to connect a 3g dongle (I have tried ZTE MF112 and Huawei K3520) to a Lantiq router. I have seen the same issue with both tp-w8970 and BThomehub 2B.
My config looks like
config interface 'wan2' option ifname '3g-wan2' option device '/dev/ttyUSB2' option apn 'mbb.voiamo.net' option service 'umts' option proto '3g' option dns '18.104.22.168 22.214.171.124' option metric '30' option peerdns '0'
The dongle fails to connect; the connection gets stuck on
gcom -d /dev/ttyUSB2 -s /etc/gcom/getcardinfo.gcom
The process cannot be killed while the dongle is present and it has to be disconnected.
I have also wdr3600 (ar71xx) and the same config works flawlessly with both dongles.
(Last edited by dziny on 8 Mar 2015, 19:30)