How to issue an "ifup broadband" when this is logged

Russ Westrem lspwaterproofing at
Fri Feb 10 22:37:48 UTC 2017

On Feb 10, 2017 4:35 PM, "Russ Westrem" <lspwaterproofing at> wrote:

On Feb 10, 2017 4:33 PM, "Aleksander Morgado" <aleksander at>

On Fri, Feb 10, 2017 at 11:08 PM, Russ Westrem
<lspwaterproofing at> wrote:
> OK.  I think we're getting to the bottom of this.  For some reason if I
> the connection for any reason the mc7455 tries to re-authenticate my
> connection.  I am not authorized to use this device from Sprint so the
> around is using it in generic mode and this works as long as a
> reauthorization doesn't try to go through.  Its all making sense now.
> That's why after the first drop it would consistently drop after that.  It
> looks like a at!reset is needed for a dropped conection instead of an ifup
> broadband.  Unless I can figure out how to make the mc7455 try to
> reauthorization in generic mode again.

What do you mean with generic mode?

Doesn't MM retry the auth step on the next reconnection?


It does after I issue an ifup broadband.

And generic firmware on the mc7455 is what I'm referring to.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the ModemManager-devel mailing list