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Old 06-27-2014, 09:49 AM   #1
glupa4e
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Registered: Jan 2011
Posts: 321

Rep: Reputation: 7
Unhappy NetworkManager - Cannot enable wireless interface


Hello,
i am trying to get the wireless interface on my laptop working. I read different articles on the internet but still no success. So i decided this is the right place to ask. What i did so far:
-I ran netconfig as root and set loopback interface
-I made networkmanager executable by typing as root:
Code:
chmod +x /etc/rc.d/rc.networkmanager
-I restarted the laptop

Now the widget has started itself but i cannot set the wireless connection. The wired one is working.
On the widget there is "Enable Wireless" checkbox. It is inactive and cannot be checked. I switched to root and that checkbox was also inactive.

Any idea how to get the wireless working?

Some info that could be useful:
-my user is member of group netdev
Code:
~# iwconfig
eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=off   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
Code:
lsmod | grep wl
iwldvm                129927  0 
mac80211              429423  1 iwldvm
iwlwifi                75627  1 iwldvm
cfg80211              380228  3 iwlwifi,mac80211,iwldvm
 
Old 06-27-2014, 10:18 AM   #2
netnix99
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Registered: Jun 2011
Distribution: redhat, CentOS, OpenBSD
Posts: 298

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glupa4e,

Have you checked to make sure the WI-FI device is enabled in the BIOS?

Also, you might check.... my laptop has a key combination [FN + F2] to enable/disable the wireless device (rather than a switcho nthe side of the laptop).
 
1 members found this post helpful.
Old 06-27-2014, 10:43 AM   #3
glupa4e
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Registered: Jan 2011
Posts: 321

Original Poster
Rep: Reputation: 7
Hello netnix99,

thank you very much for that post. It did the trick. I pressed [Fn+F2] key combination and miraculously the "Enable Wireless" checkbox became active. I checked it and i was able to scan for available spots. i found my spot, typed the password and now i am replying you using my wireless interface.
Simple solution i had not thought of.
Thank you and all the best!
 
Old 06-27-2014, 10:44 AM   #4
BCarey
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Registered: Oct 2005
Location: New Mexico
Distribution: Slackware
Posts: 1,639

Rep: Reputation: Disabled
Might this post be relevant to you?

Brian

Edit: forget it, just saw you found a solution
 
  


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