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View Full Version : [ubuntu] Problem with my Mobile Broadband



pinoyskull
July 5th, 2009, 04:43 AM
Hi,

I have my Huawei E220 working in Jaunty for about 2 weeks now then suddenly it stopped working, I tailed the log and I found out that it is connecting but at the end of if it will disconnect.

Anybody has experience with this or somebody found a solution to my problem?


Below is the ppp log



Jul 5 10:10:13 freedom pppd[4601]: Could not determine remote IP address: defaulting to 10.64.64.64
Jul 5 10:10:13 freedom pppd[4601]: local IP address 10.50.202.134
Jul 5 10:10:13 freedom pppd[4601]: remote IP address 10.64.64.64
Jul 5 10:10:13 freedom pppd[4601]: primary DNS address 202.126.40.5
Jul 5 10:10:13 freedom pppd[4601]: secondary DNS address 222.127.143.5
Jul 5 10:10:25 freedom pppd[4601]: Terminating on signal 15
Jul 5 10:10:26 freedom pppd[4601]: Connect time 0.3 minutes.
Jul 5 10:10:26 freedom pppd[4601]: Sent 0 bytes, received 0 bytes.
Jul 5 10:10:26 freedom pppd[4601]: Connection terminated.
Jul 5 10:10:26 freedom pppd[4601]: Exit.
Jul 5 10:10:32 freedom pppd[4663]: Plugin /usr/lib/pppd/2.4.4/nm-pppd-plugin.so loaded.
Jul 5 10:10:32 freedom pppd[4663]: pppd 2.4.5 started by root, uid 0
Jul 5 10:10:32 freedom pppd[4663]: Using interface ppp0
Jul 5 10:10:32 freedom pppd[4663]: Connect: ppp0 <--> /dev/ttyUSB0
Jul 5 10:10:32 freedom pppd[4663]: No CHAP secret found for authenticating us to UMTS_CHAP_SRVR
Jul 5 10:10:32 freedom pppd[4663]: CHAP authentication succeeded
Jul 5 10:10:32 freedom pppd[4663]: CHAP authentication succeeded
Jul 5 10:10:34 freedom pppd[4663]: Could not determine remote IP address: defaulting to 10.64.64.64
Jul 5 10:10:34 freedom pppd[4663]: local IP address 10.60.137.6
Jul 5 10:10:34 freedom pppd[4663]: remote IP address 10.64.64.64
Jul 5 10:10:34 freedom pppd[4663]: primary DNS address 202.126.40.5
Jul 5 10:10:34 freedom pppd[4663]: secondary DNS address 222.127.143.5
Jul 5 10:10:48 freedom pppd[4663]: Terminating on signal 15
Jul 5 10:10:48 freedom pppd[4663]: Connect time 0.3 minutes.
Jul 5 10:10:48 freedom pppd[4663]: Sent 0 bytes, received 0 bytes.
Jul 5 10:10:48 freedom pppd[4663]: Connection terminated.
Jul 5 10:10:48 freedom pppd[4663]: Exit.
and here is the part of the log when I connect Huawei E220, which I can see failed messages on usb storage, is it related?


Jul 5 10:09:41 freedom kernel: [ 745.004169] usb 1-4: new high speed USB device using ehci_hcd and address 6
Jul 5 10:09:41 freedom kernel: [ 745.136991] usb 1-4: configuration #1 chosen from 1 choice
Jul 5 10:09:41 freedom kernel: [ 745.137219] hub 1-4:1.0: USB hub found
Jul 5 10:09:41 freedom kernel: [ 745.137379] hub 1-4:1.0: 4 ports detected
Jul 5 10:09:49 freedom kernel: [ 753.448363] usb 1-4.4: new full speed USB device using ehci_hcd and address 7
Jul 5 10:09:49 freedom kernel: [ 753.541963] usb 1-4.4: configuration #1 chosen from 1 choice
Jul 5 10:09:49 freedom kernel: [ 753.542987] usb-storage: probe of 1-4.4:1.0 failed with error -1
Jul 5 10:09:49 freedom kernel: [ 753.693366] usb 1-4.4: USB disconnect, address 7
Jul 5 10:09:50 freedom kernel: [ 753.956228] usb 1-4.4: new full speed USB device using ehci_hcd and address 8
Jul 5 10:09:50 freedom kernel: [ 754.050098] usb 1-4.4: configuration #1 chosen from 1 choice
Jul 5 10:09:50 freedom kernel: [ 754.050716] usb-storage: probe of 1-4.4:1.0 failed with error -5
Jul 5 10:09:50 freedom kernel: [ 754.050763] option 1-4.4:1.0: GSM modem (1-port) converter detected
Jul 5 10:09:50 freedom kernel: [ 754.050937] usb 1-4.4: GSM modem (1-port) converter now attached to ttyUSB0
Jul 5 10:09:50 freedom kernel: [ 754.053140] usb-storage: probe of 1-4.4:1.1 failed with error -5
Jul 5 10:09:50 freedom kernel: [ 754.053189] option 1-4.4:1.1: GSM modem (1-port) converter detected
Jul 5 10:09:50 freedom kernel: [ 754.053335] usb 1-4.4: GSM modem (1-port) converter now attached to ttyUSB1
Jul 5 10:09:50 freedom kernel: [ 754.054632] usb-storage: probe of 1-4.4:1.2 failed with error -1

loell
July 5th, 2009, 05:03 AM
I don't have a modem :D

how about removing auto ppp0? as suggested here. http://ubuntuforums.org/showthread.php?t=1177021

philcamlin
July 5th, 2009, 05:10 AM
it cant find your ip address

its good that its atleast being recognised

try rebooting or reniwing your ip

sudo /etc/init.d/networking restart:popcorn: