On Tue, Jul 22, 2014 at 11:41 AM, Jan Ritzerfeld email@example.com wrote:
Am Montag, 21. Juli 2014, 16:21:44 schrieb Richard Weinberger:
I'm on 13.1+Tumbeweed and mobile broadband stopped working a few days before. I don't exactly know when as I don't use it every day.
I do not use Tumbleweed, but 13.1. However, debugging should be the same.
This is the output of the NetworkManager log:
Do you have older, working NetworkManager logs? You could compare them to narrow down your problem.
---cut--- [...] 2014-07-21T16:16:17.224339+02:00 sandpuppy NetworkManager: <warn> pppd pid 3014 exited with error: pppd options error [...] ---cut---
Would be interesting to debug this error from pppd. See "Debugging NetworkManager 0.8 and 0.9 3G connections" of https://wiki.gnome.org/Projects/NetworkManager/Debugging IMHO it would be sufficient to stop the NetworkManager and start it manually again to pass the PPP debug env variable: # systemctl stop NetworkManager.service # NM_PPP_DEBUG=1 /usr/sbin/NetworkManager --no-daemon
Do you need IPv6? If not, try to disable it for this connection.
Found the issue. :) /var/log/messages has the right hint: 2014-07-16T09:19:52.641506+02:00 sandpuppy pppd: Plugin /usr/lib64/pppd/2.4.5/nm-pppd-plugin.so is for pppd version 2.4.5, this is 2.4.6
My pppd was too now (have it from the networking repo). "zypper in --oldpackage ppp-2.4.5-20.1.2" did the trick.