Bug 140733

Summary: NetworkManager (nm-applet) cannot hang up ppp connection
Product: [openSUSE] SUSE Linux 10.1 Reporter: Forgotten User ZhJd0F0L3x <forgotten_ZhJd0F0L3x>
Component: NetworkAssignee: Robert Love <rml>
Status: RESOLVED FIXED QA Contact: E-mail List <qa-bugs>
Severity: Normal    
Priority: P5 - None    
Version: Alpha 4   
Target Milestone: ---   
Hardware: Other   
OS: Other   
Whiteboard:
Found By: Component Test Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---
Bug Depends on:    
Bug Blocks: 140732    
Attachments: screenshot, showing with ifconfig that i am connected and that nm-applet does not tell me.

Description Forgotten User ZhJd0F0L3x 2005-12-22 11:25:12 UTC
I configured a ppp connection with Yast, stopped smpppd, restarted NM.
After that i can dial in, am successfully connected, but nm-applet still shows
"connect to EPlus UMTS via modem" ("EPlus UMTS" is the provider name). If i click on this, it also does not disconnect but stays connected.

nm-applet also does not signal that the ppp line is connected, i still have the "ethernet unplugged" icon.
I'll attach a screenshot.
Comment 1 Forgotten User ZhJd0F0L3x 2005-12-22 11:26:35 UTC
Created attachment 61693 [details]
screenshot, showing with ifconfig that i am connected and that nm-applet does not tell me.
Comment 2 Robert Love 2006-01-04 19:13:31 UTC
You connected via NM, right?

So NM successfully connected you, but the UI did not change to reflect this, and thus you cannot disconnect?
Comment 3 Forgotten User ZhJd0F0L3x 2006-01-04 19:19:13 UTC
yes. Disconnecting was only possible by calling "ifdown modem0" as root.
Maybe some dbus-send magic would do, but i do not know anything about it :-)
Comment 4 Robert Love 2006-01-04 19:28:42 UTC
Okay, I get it.  If you dialed the modem via NetworkManager, then NM should easily understand this.  I will look into it.  Thanks.
Comment 5 Robert Love 2006-01-06 16:42:48 UTC
Alright.  NM 0.5.2cvs20060106 is checked into CVS and it offers a "Hang Up" option for each connection, which should down the interface.

Can you verify if this works for you? :)
Comment 6 Forgotten User ZhJd0F0L3x 2006-01-06 18:53:59 UTC
yes, i will try it after the weekend. If now only WPA for wireless would work, i'd go into "crazy QA guy trying to find every bug before beta1"-mode ;-))
Comment 7 Forgotten User ZhJd0F0L3x 2006-01-12 21:58:52 UTC
now i cannot even dial in anymore, i just get

Jan 12 22:38:04 strolchi NetworkManager: <information>  Activating dialup device Eplus GPRS/UMTS via Modem (modemB) ...
Jan 12 22:38:04 strolchi ifup: Cannot enable interface modemB.
Jan 12 22:38:04 strolchi ifup-route: interface modemB is not up

it also does not work with "ifup modemB" from commandline as root so it might not be a NM problem. Full log is at
https://bugzilla.novell.com/attachment.cgi?id=63190
(bug #142955)
Comment 8 Robert Love 2006-01-12 22:05:46 UTC
"ifup modemB" should work, right?

I agree, not NM problem ..
Comment 9 Forgotten User ZhJd0F0L3x 2006-01-12 22:06:31 UTC
ok, it is an ifup bug, will be filed separately.
And i can hang up the connection now, too.