ppp0 interface is not configured

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.

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

# /usr/lib/ofono/test/list-contexts
[ /huawei0 ]
    [ /huawei0/primarycontext1 ]
        Username =
        Protocol = ip
        Name = 3G Connection
        Settings = { Interface=ppp0 Netmask=255.255.255.255 
Method=static DomainNameServers=193.254.160.1,10.74.83.22, 
Address=88.128.36.75 }
        Active = 1
        AccessPointName = internet.t-d1.de
        Password =
        Type = internet

Hi Florian,

Quoted 6 lines

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.

Quoted 18 lines

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

Quoted 14 lines

# /usr/lib/ofono/test/list-contexts
[ /huawei0 ]
    [ /huawei0/primarycontext1 ]
        Username =
        Protocol = ip
        Name = 3G Connection
        Settings = { Interface=ppp0 Netmask=255.255.255.255 
Method=static DomainNameServers=193.254.160.1,10.74.83.22, 
Address=88.128.36.75 }
        Active = 1
        AccessPointName = internet.t-d1.de
        Password =
        Type = 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.

Regards

Marcel

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Quoted 47 lines

Quoted 6 lines

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.

Quoted 18 lines

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

Quoted 14 lines

# /usr/lib/ofono/test/list-contexts
[ /huawei0 ]
    [ /huawei0/primarycontext1 ]
        Username =
        Protocol = ip
        Name = 3G Connection
        Settings = { Interface=ppp0 Netmask=255.255.255.255 
Method=static DomainNameServers=193.254.160.1,10.74.83.22, 
Address=88.128.36.75 }
        Active = 1
        AccessPointName = internet.t-d1.de
        Password =
        Type = internet

Quoted 7 lines

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 = false
Strength = 74
Name = T-Mobile D
SetupRequired = true
Nameservers = [ ]
Proxy = { }
Favorite = false
Domains.Configuration = [ ]
State = idle
IPv4 = { }
Nameservers.Configuration = [ ]
Mode = gprs
Domains = [ ]
Ethernet = { }
Roaming = 0
IPv4.Configuration = { }
Type = cellular
Immutable = false
LoginRequired = 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.