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[Bug 1242798] Re: NM does not automatically reconnect to APs that disappear and reappear shortly after

 

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Ubuntu better. We are sorry that we do not always have the capacity to
look at all reported bugs in a timely manner. There have been many
changes in Ubuntu since that time you reported the bug and your problem
may have been fixed with some of the updates.

I'm going to close this bug report as their is nothing else we can do
with this old report in a now unsupported version of Ubuntu.  If you
still have this issue on Ubuntu 14.04 or higher, please do reopen or
report a new bug.

** Changed in: network-manager (Ubuntu)
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1242798

Title:
  NM does not automatically reconnect to APs that disappear and reappear
  shortly after

Status in network-manager package in Ubuntu:
  Invalid

Bug description:
  This is more a nuisance than a bug, but I confirmed it on two
  different machines.

  We have a (Condo, I cannot modify it) wireless router that fails quite
  frequently --- the AP disappear. After a few swconds (10 to 30,
  average) it comes up again. All my devices (phones, tablets etc) will
  automatically reconnect then; my two linux laptops fails to do that.

  The AP disappear from the list of available AP when it goes down, as
  expected, but after then it does not reappear unless I switch wireless
  "off" then "on" again, at which point NM reconnects correctly.

  Apport info attached for the laptop running Ubuntu 13.04; the same
  happens in the other one with Ubuntu Gnome 13.10.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: network-manager 0.9.8.0-0ubuntu6
  ProcVersionSignature: Ubuntu 3.8.0-31.46-generic 3.8.13.8
  Uname: Linux 3.8.0-31-generic i686
  ApportVersion: 2.9.2-0ubuntu8.3
  Architecture: i386
  Date: Mon Oct 21 11:17:42 2013
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2013-04-30 (174 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424)
  IpRoute:
   default via 138.67.1.1 dev eth0  proto static
   138.67.0.0/18 dev eth0  proto kernel  scope link  src 138.67.20.147  metric 1
   138.67.192.0/20 dev wlan0  proto kernel  scope link  src 138.67.196.97  metric 9
   169.254.0.0/16 dev eth0  scope link  metric 1000
  MarkForUpload: True
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  SourcePackage: network-manager
  UpgradeStatus: No upgrade log present (probably fresh install)
  nmcli-dev:
   DEVICE     TYPE              STATE         DBUS-PATH
   eth0       802-3-ethernet    connected     /org/freedesktop/NetworkManager/Devices/1
   wlan0      802-11-wireless   connected     /org/freedesktop/NetworkManager/Devices/0
  nmcli-nm:
   RUNNING         VERSION    STATE           NET-ENABLED   WIFI-HARDWARE   WIFI       WWAN-HARDWARE   WWAN
   running         0.9.8.0    connected       enabled       enabled         enabled    enabled         enabled

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