Public bug reported:
Binary package hint: network-manager
Network-Manager on Ubuntu Karmic beta is not able to bring up a UMTS
(3G) connection with a Huawei E220 USB modem.
network-manager:
Installed: 0.8~a~git.20091005t192303.1d28ad1-0ubuntu2
/var/log/messages :
Oct 12 11:18:43 gripen pppd[3031]: Plugin /usr/lib/pppd/2.4.4/nm-pppd-plugin.so
loaded.
Oct 12 11:18:43 gripen pppd[3031]: pppd 2.4.5 started by root, uid 0
Oct 12 11:18:43 gripen pppd[3031]: Using interface ppp0
Oct 12 11:18:43 gripen pppd[3031]: Connect: ppp0 <--> /dev/ttyUSB0
Oct 12 11:18:43 gripen pppd[3031]: CHAP authentication succeeded
Oct 12 11:18:43 gripen pppd[3031]: CHAP authentication succeeded
Oct 12 11:18:53 gripen pppd[3031]: Could not determine remote IP address:
defaulting to 10.64.64.64
Oct 12 11:18:53 gripen pppd[3031]: local IP address 41.28.69.53
Oct 12 11:18:53 gripen pppd[3031]: remote IP address 10.64.64.64
Oct 12 11:19:01 gripen kernel: [ 1675.920665] scsi38 : SCSI emulation for USB
Mass Storage devices
Oct 12 11:19:01 gripen pppd[3031]: Modem hangup
Oct 12 11:19:01 gripen pppd[3031]: Connect time 0.2 minutes.
Oct 12 11:19:01 gripen pppd[3031]: Sent 0 bytes, received 0 bytes.
Oct 12 11:19:01 gripen kernel: [ 1702.004328] option1 ttyUSB0: GSM modem
(1-port) converter now disconnected from ttyUSB0
Oct 12 11:19:01 gripen kernel: [ 1702.004344] option 4-1:1.0: device
disconnected
Oct 12 11:19:01 gripen kernel: [ 1702.004413] option1 ttyUSB1: GSM modem
(1-port) converter now disconnected from ttyUSB1
Oct 12 11:19:01 gripen pppd[3031]: Connection terminated.
Oct 12 11:19:01 gripen kernel: [ 1702.004433] option 4-1:1.1: device
disconnected
Oct 12 11:19:01 gripen kernel: [ 1702.118468] usb 4-1: reset full speed USB
device using uhci_hcd and address 8
Oct 12 11:19:01 gripen kernel: [ 1702.262388] option 4-1:1.1: GSM modem
(1-port) converter detected
Oct 12 11:19:01 gripen kernel: [ 1702.262515] usb 4-1: GSM modem (1-port)
converter now attached to ttyUSB1
Oct 12 11:19:01 gripen kernel: [ 1702.266788] option 4-1:1.0: GSM modem
(1-port) converter detected
Oct 12 11:19:01 gripen kernel: [ 1702.266921] usb 4-1: GSM modem (1-port)
converter now attached to ttyUSB2
Oct 12 11:19:02 gripen pppd[3031]: Exit.
Oct 12 11:19:12 gripen kernel: [ 1702.309314] scsi 38:0:0:0: CD-ROM
HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
Oct 12 11:19:12 gripen kernel: [ 1702.334268] sr1: scsi-1 drive
Oct 12 11:19:12 gripen kernel: [ 1702.334538] sr 38:0:0:0: Attached scsi
generic sg2 type 5
Appears to be a regression - identical hardware is functioning correctly
under Ubuntu Jaunty.
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
--
NM 0.8 fails to bring up UMTS connection
https://bugs.launchpad.net/bugs/449394
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