UMTS Modem: network manager / pppd does hang up immediately after successful connect
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
network-manager (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
Binary package hint: network-manager
Hi,
after installing jaunty I'm no longer able connect to a umts network using a vodafone MC950D umts stick. It was working fine with 8.10. From the logs I see this:
from /var/log/daemon.log
Jun 24 15:28:34 obiwan NetworkManager: <info> Activation (ttyUSB0) Stage 2 of 5 (Device Configure) scheduled...
Jun 24 15:28:34 obiwan NetworkManager: <info> Activation (ttyUSB0) Stage 2 of 5 (Device Configure) starting...
Jun 24 15:28:34 obiwan NetworkManager: <info> (ttyUSB0): device state change: 4 -> 5
Jun 24 15:28:34 obiwan NetworkManager: <info> Starting pppd connection
Jun 24 15:28:34 obiwan NetworkManager: <debug> [1245850114.969270] nm_ppp_
Jun 24 15:28:34 obiwan NetworkManager: <debug> [1245850114.979896] nm_ppp_
Jun 24 15:28:34 obiwan NetworkManager: <info> Activation (ttyUSB0) Stage 2 of 5 (Device Configure) complete.
Jun 24 15:28:49 obiwan NetworkManager: <WARN> pppd_timed_out(): Looks like pppd didn't initialize our dbus module
Jun 24 15:28:49 obiwan NetworkManager: <info> (ttyUSB0): device state change: 5 -> 9
Jun 24 15:28:49 obiwan NetworkManager: <debug> [1245850130.001181] nm_serial_
Jun 24 15:28:50 obiwan NetworkManager: <info> Marking connection 'Vodafone (D2)' invalid.
Jun 24 15:28:50 obiwan NetworkManager: <info> Activation (ttyUSB0) failed.
from /var/log/messages:
Jun 24 15:28:35 obiwan pppd[4780]: Plugin /usr/lib/
Jun 24 15:28:35 obiwan pppd[4780]: pppd 2.4.5 started by root, uid 0
Jun 24 15:28:35 obiwan pppd[4780]: Using interface ppp0
Jun 24 15:28:35 obiwan pppd[4780]: Connect: ppp0 <--> /dev/ttyUSB0
Jun 24 15:28:35 obiwan pppd[4780]: No CHAP secret found for authenticating us to UMTS_CHAP_SRVR
Jun 24 15:28:35 obiwan pppd[4780]: CHAP authentication succeeded
Jun 24 15:28:35 obiwan pppd[4780]: CHAP authentication succeeded
Jun 24 15:28:35 obiwan kernel: [ 140.190486] PPP BSD Compression module registered
Jun 24 15:28:35 obiwan kernel: [ 140.237283] PPP Deflate Compression module registered
Jun 24 15:28:38 obiwan pppd[4780]: Could not determine remote IP address: defaulting to 10.64.64.64
Jun 24 15:28:38 obiwan pppd[4780]: local IP address 90.187.193.161
Jun 24 15:28:38 obiwan pppd[4780]: remote IP address 10.64.64.64
Jun 24 15:28:38 obiwan pppd[4780]: primary DNS address 139.7.30.125
Jun 24 15:28:38 obiwan pppd[4780]: secondary DNS address 139.7.30.126
Jun 24 15:28:49 obiwan pppd[4780]: Terminating on signal 15
Jun 24 15:28:49 obiwan pppd[4780]: Connect time 0.2 minutes.
Jun 24 15:28:49 obiwan pppd[4780]: Sent 0 bytes, received 0 bytes.
Jun 24 15:28:50 obiwan pppd[4780]: Connection terminated.
Jun 24 15:28:50 obiwan pppd[4780]: Exit.
Note: The vodafone-
--------
lsb_release -rd
Description: Ubuntu 9.04
Release: 9.04
apt-cache policy network-manager
network-manager:
Installed: 0.7.1-0ubuntu1~
Candidate: 0.7.1-0ubuntu1~
Version table:
*** 0.7.1-0ubuntu1~
500 http://
100 /var/lib/
0.
500 http://
Changed in network-manager (Ubuntu): | |
importance: | Undecided → Medium |
please set your APN, username and password in the connection editor. even though the values might not matter, its required for some modems to be set to something.