Bug 388701

Summary: RFE: integrated PPP support
Product: [Fedora] Fedora Reporter: Kevin DeKorte <kdekorte>
Component: NetworkManagerAssignee: Dan Williams <dcbw>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: low Docs Contact:
Priority: low    
Version: 8CC: accounts, dcbw, ghost2097, pcfe, redhat-bugzilla, sacntct, turchi, wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2009-01-09 07:26:52 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 296851    
Bug Blocks:    

Description Kevin DeKorte 2007-11-17 19:15:03 UTC
Description of problem:
ppp connections are no longer shown in nm-applet - regression

Version-Release number of selected component (if applicable):
NetworkManager-0.7.0-0.5.svn3030.fc8
NetworkManager-vpnc-0.7.0-0.4.svn3030.fc8
NetworkManager-glib-0.7.0-0.5.svn3030.fc8
NetworkManager-openvpn-0.7.0-2.svn3047.fc8
NetworkManager-gnome-0.7.0-0.5.svn3030.fc8


How reproducible:
100%

Steps to Reproduce:
1. open up nm-applet and dialup/ppp connections are not shown
2.
3.
  
Actual results:
no ppp connections in drop down menu

Expected results:
ppp connections were listed in dropdown, worked fine in F7

Additional info:
yum upgrade from f7 to f8

Comment 1 Kevin DeKorte 2007-11-25 15:03:13 UTC
Is there any information I can provide to progress on solving this regression?

Comment 2 Andrea Santilli 2007-11-25 23:47:42 UTC
it looks like this is the same bug i reported at 380771 2 weeks ago
still no answers there either...

and of course no alternatives to network manager

Comment 3 Dan Williams 2007-12-03 15:25:51 UTC
The PPP support in NM never worked well (didn't allow VPN overlays because it
was really just calling "ifup <connection>" underneath); it's been ripped out
and replaced with a more robust mechanism which will be coming along soon.  It's
already in uptsream SVN and works with 3G connections.  What specific type of
PPP are you using?  3G card?  serial modem?  ISDN?  PPPoE?

Comment 4 Kevin DeKorte 2007-12-03 15:37:01 UTC
It is a 3G card. 
Specifically a Sprint EX720 which Linux sees as /dev/ttyUSB0 (thinks it is a GSM
modem)

Comment 5 Dan Poler 2007-12-03 15:44:26 UTC
3G card here as well that Linux sees as /dev/ttyACM0.

Comment 6 Dan Williams 2007-12-03 16:17:32 UTC
Mobile broadband cards are the current target of the upstream PPP work that
landed last week.  It's currently GSM-based cards only, but since I have access
to CDMA cards only (and they are less complicated than GSM-based cards) it won't
be hard to add support for CDMA cards too.

@dan: which specific card do you have?  Sierra? Novatel?  What bus does it use,
PCMCIA, CardBus, etc?  I don't immediately recognize what bus creates devices
with the ACM prefix...

Comment 7 Dan Poler 2007-12-03 16:28:41 UTC
Hi Dan,

It's a Verizon Wireless PC5750, which appears to be manufactured by Audiovox
based on this link: http://www.evdoinfo.com/content/view/863/40/

EV-DO Rev. A. It's extremely simple; With Verizon cards I have always just
addressed the device (be it ttyUSB0 or ttyACM0) as a modem and for Verizon
dialed #777. No special init string is required like for the GSM cards.

Let me know if you need more info.

Comment 8 Dan Williams 2007-12-03 16:33:13 UTC
That looks good, I have a Sierra Wireless Aircard 860 which is also PCMCIA which
I'm using for testing, so PCMCIA support should work fine when we're all said
and done.

I'm going to use this bug as a tracker for the well-integrated PPP support
that's coming soon.  There will be another bug for Mobile Broadband card support
specifically (bug 296851).  Please put all 3G type stuff in that bug, and we'll
keep this one as a general PPP tracker (on which the 3G support obviously depends).

Comment 9 Dan Williams 2007-12-03 16:33:43 UTC
*** Bug 380771 has been marked as a duplicate of this bug. ***

Comment 10 Dan Williams 2007-12-03 17:04:30 UTC
*** Bug 136662 has been marked as a duplicate of this bug. ***

Comment 11 Jim Webb 2007-12-03 17:38:45 UTC
Dan W., I have a Sierra Wireless Aircard 875 through Cingular/At&T.  Using F8 on
a Thinkpad T60.  Let me know if I can be of any assistance testing or whatever.


Comment 12 Kevin DeKorte 2007-12-03 19:44:40 UTC
Should have todays update for F8
0.7.0-0.6.6.svn3109 done anything for this issue?

Comment 13 Dan Williams 2007-12-03 21:15:57 UTC
@kevin: no, the upstream PPP stuff dropped after 3109 was rolled.

Comment 14 Dan Poler 2007-12-05 02:00:04 UTC
I can confirm no change of behavior with regard to PPP in the 3109 version;
other issues with this version documented under other tickets (411411) as well. 

Comment 15 Dan Williams 2007-12-05 19:28:31 UTC
Note that while I will work on PPP bugs in _Fedora_ NM as I have time and when
more important things aren't breathing down my neck, the PPP functionality is
present in the latest builds.  You can try it out by doing the right thing with
a .fdi file to attach the modem capability to your card.

Comment 16 Kevin DeKorte 2007-12-07 01:25:12 UTC
Can you explain what these .fdi files are and where they go. I got the latest
version of NM from Koji and I still don't see NM picking up my 3G card and I
don't see any .fdi files in the package so I don't have anything to see as an
example.

Comment 17 Miroslav Pragl 2007-12-28 13:14:30 UTC
Same problem here. NM in FC7 automatically offered ppp connections created 
using system-config-network but the FC8 version lacks ppp support

MP

Comment 18 Nikolay Vladimirov 2008-04-09 17:03:24 UTC
Any progress?
I'm using latest rawhide and NetworkManager doesn't recognise my PPPoE
connection made by system-config-network with enabled NM control .
It's not in the DSL tab in NM "Edit Connections...".

Using:
NetworkManager-gnome-0.7.0-0.9.1.svn3521.fc9.x86_64
NetworkManager-openvpn-0.7.0-8.svn3302.fc9.x86_64
NetworkManager-vpnc-0.7.0-0.7.7.svn3502.fc9.x86_64
NetworkManager-0.7.0-0.9.1.svn3521.fc9.x86_64
NetworkManager-glib-0.7.0-0.9.1.svn3521.fc9.x86_64


Comment 19 Dan Williams 2008-04-10 17:02:43 UTC
@nikolay: NM does not recognize PPPoE system connections yet.

@miroslav: is this for normal modems, 3G cards, Bluetooth DUN, or PPPoE?

Comment 20 Miroslav Pragl 2008-07-31 11:07:34 UTC
hello,
for any generic (/dev/modem) modems

MP

Comment 21 Bug Zapper 2008-11-26 08:32:21 UTC
This message is a reminder that Fedora 8 is nearing its end of life.
Approximately 30 (thirty) days from now Fedora will stop maintaining
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Comment 22 Bug Zapper 2009-01-09 07:26:52 UTC
Fedora 8 changed to end-of-life (EOL) status on 2009-01-07. Fedora 8 is 
no longer maintained, which means that it will not receive any further 
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of 
Fedora please feel free to reopen this bug against that version.

Thank you for reporting this bug and we are sorry it could not be fixed.