From mboxrd@z Thu Jan  1 00:00:00 1970
Content-Type: multipart/mixed; boundary="===============3241832096410425601=="
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From: Marcel Holtmann <marcel@holtmann.org>
Subject: Re: ppp0 interface is not configured
Date: Tue, 17 Aug 2010 19:33:42 +0200
Message-ID: <1282066422.23399.126.camel@localhost.localdomain>
In-Reply-To: <4C6AC5CA.5020503@mayer-electronics.de>
List-Id: <ofono.ofono.org>
To: ofono@ofono.org

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Hi Florian,

> >> we currently test the PPP dialup with a Huawei EM770W modem. We can =

> >> connect with create-context and activate context but the ppp device is =

> >> not configured. connman says that the device is not connected. We use =

> >> connman 0.55 and ofono 0.26.
> >> What did we do wrong? The kernel is 2.6.35~pre5 from Meego 1.1 devel.
> >>     =

> >
> > I never tested this with the EM777W modem, but with the Huawei modems I
> > have it works just fine.
> >
> > Especially if it shows the DataConnectionManager interface since then
> > you have this properly setup and running.
> >
> >   =

> >>     [ org.ofono.DataConnectionManager ]
> >>         Powered =3D 1
> >>         Attached =3D 1
> >>         PrimaryContexts =3D /huawei0/primarycontext1
> >>         RoamingAllowed =3D 1
> >>     [ org.ofono.NetworkRegistration ]
> >>         Status =3D registered
> >>         Strength =3D 70
> >>         Name =3D T-Mobile D
> >>         Operators =3D /huawei0/operator/26201
> >>         LocationAreaCode =3D 34591
> >>         Mode =3D auto
> >>         MobileCountryCode =3D 262
> >>         CellId =3D 5950877
> >>         MobileNetworkCode =3D 01
> >>     =

> >
> >   =

> >> # /usr/lib/ofono/test/list-contexts
> >> [ /huawei0 ]
> >>     [ /huawei0/primarycontext1 ]
> >>         Username =3D
> >>         Protocol =3D ip
> >>         Name =3D 3G Connection
> >>         Settings =3D { Interface=3Dppp0 Netmask=3D255.255.255.255 =

> >> Method=3Dstatic DomainNameServers=3D193.254.160.1,10.74.83.22, =

> >> Address=3D88.128.36.75 }
> >>         Active =3D 1
> >>         AccessPointName =3D internet.t-d1.de
> >>         Password =3D
> >>         Type =3D internet
> >>     =

> >
> > This looks like an active Internet context. How did you activate this
> > one. Via ConnMan or via activate-context test script. If via the script,
> > then I think that ConnMan is not picking this up. I think that is a bug
> > in ConnMan.
> >
> > What does list-services from ConnMan says? The devices and networks are
> > actually irrelevant.
>
> Yes I activated the context with the ofono activate-context script. I =

> tested this method some time ago with connman 0.54 and ofono 0.24. There =

> it worked.
> Here is the result of connman list-services:
> [ /profile/default/cellular_262012020178698_primarycontext1 ]
>     AutoConnect =3D false
>     Strength =3D 74
>     Name =3D T-Mobile D
>     SetupRequired =3D true
>     Nameservers =3D [ ]
>     Proxy =3D { }
>     Favorite =3D false
>     Domains.Configuration =3D [ ]
>     State =3D idle
>     IPv4 =3D { }
>     Nameservers.Configuration =3D [ ]
>     Mode =3D gprs
>     Domains =3D [ ]
>     Ethernet =3D { }
>     Roaming =3D 0
>     IPv4.Configuration =3D { }
>     Type =3D cellular
>     Immutable =3D false
>     LoginRequired =3D false
> =

> How can I activate the the service from connman side via command line?
> To get it right: each created context in ofono (and in the modem) is a =

> service for connman, right?
> I have to provide some hardware testing scripts for my customer. They =

> want to do it automated.

I am using "test-connman list" and "test-connman connect ...". Make sure
the APN is set properly, but it can also be set via test-connman script.

Regards

Marcel



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