Auto_apn and preferred apn

Networking Solutions Question
1

Hello all,

I am currently working on setting up a firmware version for our RUT956s using the SDK. I would like to be able to set a preferred apn, which the router tries to connect to first, before falling back to the apn database if that is not possible.

I have tried modifying the db itself to add the preferred apn to all carriers and mnc, thinking the auto_apn feature would iterate over all listed apns for its current carrier and mnc, but it instead seems to set an empty APN if the first apn fails.

Is there any other way to do this?

Thanks.

3

Update: I have fixed this by launching a custom script in rc.local which falls back on the auto_apn database if the custom apn can’t be connected to.