GNOME Bugzilla – Bug 642074
Problem Connecting to Mobile Broadband
Last modified: 2020-11-12 14:28:20 UTC
Created attachment 180627 [details] Log file Hi, I'm running Ubuntu 10.10 on my laptop, and been using network manager for couple of years. It's been working just fine until several days ago. I'm using mobile broadband with USB modem(Vodafone K-3565-Z), and it was able to detect and connect to internet ok, but then after like 2 minutes, it lost the connection. I have to keep plug off my modem and plug it back to get the connection. The worst thing is it crashed my laptop, I got black screen and I can't seem to do anything other than reboot. I already made a report to my internet provider company,which will take 3 days at least to figure out if there is something wrong with my internet connection. Now I get connected ok, but I don't think the problem would just disappear. Details:
Created attachment 180628 [details] lsusb -v Details as attached. Thank you.
Created attachment 180629 [details] dmesg
Is this still an issue in a recent version, like GNOME 3.4 or 3.2?
mszaryna, can you reproduce the problem in latest GNOME version ?
Same problem: I have Huawei modem and it disconnects after some minutes when connected. When I connect through wvdial there are no problems. I use Gentoo and NetworkManager 0.9.4.0-r6 (the same problem is appeared for Ubuntu 12.04). I attach part of syslog.
Created attachment 224947 [details] Part of syslog
bugzilla.gnome.org is being shut down in favor of a GitLab instance. We are closing all old bug reports and feature requests in GNOME Bugzilla which have not seen updates for a long time. If you still use NetworkManager and if you still see this bug / want this feature in a recent and supported version of NetworkManager, then please feel free to report it at https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/issues/ Thank you for creating this report and we are sorry it could not be implemented (workforce and time is unfortunately limited).