** Tags added: nm-improvements -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1592514
Title: 3G usb Card - mmcli and network manager broken compatibility Status in network-manager package in Ubuntu: Confirmed Bug description: This bug is specific to "ipv4 only" 3g providers Here is syslog Jun 14 19:26:12 Latitude-E5440 NetworkManager[758]: <info> [1465928772.9535] device (cdc-wdm1): Activation: starting connection 'XXXx XXXXX / XXX XXX XXX' (1554021e-ff2e-44f9-8e2d-c16cae73bfe0) Jun 14 19:26:12 Latitude-E5440 NetworkManager[758]: <info> [1465928772.9538] audit: op="connection-activate" uuid="1554021e-ff2e-44f9-8e2d-c16cae73bfe0" name="XXXx XXXXX / XXX XXX XXX" pid=1663 uid=1000 result="success" Jun 14 19:26:12 Latitude-E5440 NetworkManager[758]: <info> [1465928772.9542] device (cdc-wdm1): state change: disconnected -> prepare (reason 'none') [30 40 0] Jun 14 19:26:12 Latitude-E5440 ModemManager[675]: <info> Simple connect started... Jun 14 19:26:12 Latitude-E5440 ModemManager[675]: <info> Simple connect state (4/8): Wait to get fully enabled Jun 14 19:26:12 Latitude-E5440 ModemManager[675]: <info> Simple connect state (5/8): Register Jun 14 19:26:12 Latitude-E5440 ModemManager[675]: <info> Simple connect state (6/8): Bearer Jun 14 19:26:12 Latitude-E5440 ModemManager[675]: <info> Simple connect state (7/8): Connect Jun 14 19:26:12 Latitude-E5440 ModemManager[675]: <info> Modem /org/freedesktop/ModemManager1/Modem/2: state changed (registered -> connecting) Jun 14 19:26:15 Latitude-E5440 ModemManager[675]: <info> error: couldn't get current settings: Cannot send message: QMI service 'wds' version '1.2' required, got version '1.1' Jun 14 19:26:15 Latitude-E5440 ModemManager[675]: <info> Modem /org/freedesktop/ModemManager1/Modem/2: state changed (connecting -> connected) Jun 14 19:26:15 Latitude-E5440 ModemManager[675]: <info> Simple connect state (8/8): All done Jun 14 19:26:15 Latitude-E5440 NetworkManager[758]: <warn> [1465928775.2418] (cdc-wdm1): failed to connect modem: invalid bearer IP configuration Jun 14 19:26:15 Latitude-E5440 NetworkManager[758]: <info> [1465928775.2419] device (cdc-wdm1): state change: prepare -> failed (reason 'config-failed') [40 120 4] Jun 14 19:26:15 Latitude-E5440 NetworkManager[758]: <info> [1465928775.2421] policy: disabling autoconnect for connection 'Tunisie Télécom / TUNTEL WEB DATA'. Jun 14 19:26:15 Latitude-E5440 NetworkManager[758]: <warn> [1465928775.2423] device (cdc-wdm1): Activation: failed for connection 'Tunisie Télécom / TUNTEL WEB DATA' Jun 14 19:26:15 Latitude-E5440 NetworkManager[758]: <info> [1465928775.2428] device (cdc-wdm1): state change: failed -> disconnected (reason 'none') [120 30 0] Jun 14 19:26:15 Latitude-E5440 ModemManager[675]: <info> Modem /org/freedesktop/ModemManager1/Modem/2: state changed (connected -> disconnecting) Jun 14 19:26:15 Latitude-E5440 ModemManager[675]: <info> Modem /org/freedesktop/ModemManager1/Modem/2: state changed (disconnecting -> registered) i managed to make it work using this shell script #!/bin/bash mmcli -m 0 -b $1 --connect ifconfig wwp0s29u1u8u3i3 up mmcli -m 0 -b $1 dhclient -d wwp0s29u1u8u3i3 & echo "nameserver 8.8.8.8" >> /etc/resolv.conf i also disabled ipv6 with gui To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1592514/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
