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Neon Wifi Problem

patrickr
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Neon Wifi Problem

Mon May 23, 2016 1:23 am
Hi, my wifi doesn't work on neon. On the live system it was all okay, but after I installed Neon to HD it doesn't work.

Code: Select all
iwconfig
enp1s0f1  no wireless extensions.

wlp2s0    IEEE 802.11abgn  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   Tx-Power=0 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
         
lo        no wireless extensions.


Code: Select all
 lshw -C network
WARNING: you should run this program as super-user.
  *-network               
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0.1
       bus info: [email protected]:01:00.1
       logical name: enp1s0f1
       version: 12
       serial: 80:fa:5b:27:98:27
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8411-2_0.0.1 07/08/13 ip=192.168.178.26 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:125 ioport:e000(size=256) memory:df114000-df114fff memory:df110000-df113fff
  *-network
       description: Wireless interface
       product: Wireless 8260
       vendor: Intel Corporation
       physical id: 0
       bus info: [email protected]:02:00.0
       logical name: wlp2s0
       version: 3a
       serial: a4:34:d9:44:14:9d
       width: 64 bits
       clock: 33MHz
       capabilities: bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-22-generic firmware=16.242414.0 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn
       resources: irq:128 memory:df000000-df001fff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
vishalrao
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Re: Neon Wifi Problem

Mon May 23, 2016 12:00 pm
Don't know if this is related to network manager but can you try restarting it in console?

Code: Select all
sudo systemctl restart network-manager


See if that works around the problem? For me it intermittently fails to connect to wireless on some reboots.


"Thou shalt not follow the null pointer for at its end madness and chaos lie."
patrickr
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Re: Neon Wifi Problem

Mon May 23, 2016 1:44 pm
Worked, thank you. :)
patrickr
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Re: Neon Wifi Problem

Sun May 29, 2016 8:08 pm
BTW: This happens nearly on all starts of the system, when the computer was completely shut off. And the energy management is always turned on on every start, although I always disable it.

 
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