Page 3 of 4 FirstFirst 1234 LastLast
Results 21 to 30 of 39

Thread: wifi unable to connect

  1. #21
    Join Date
    Aug 2012
    Beans
    21

    Re: wifi unable to connect

    Code:
    bravo@Roy-PC:~$ sudo iwlist wlan0 scan
    [sudo] password for bravo: 
    wlan0     Interface doesn't support scanning.
    
    bravo@Roy-PC:~$ iwconfig
    lo        no wireless extensions.
    
    eth0      no wireless extensions.
    
    bravo@Roy-PC:~$ sudo cat /var/log/syslog | grep etwork |tail -n15
    Sep 13 19:47:31 Roy-PC NetworkManager[776]: <info>   hostname 'dhcppc1'
    Sep 13 19:47:31 Roy-PC NetworkManager[776]: <info>   nameserver '59.179.243.70'
    Sep 13 19:47:31 Roy-PC NetworkManager[776]: <info>   nameserver '203.94.243.70'
    Sep 13 19:47:31 Roy-PC NetworkManager[776]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
    Sep 13 19:47:31 Roy-PC NetworkManager[776]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) started...
    Sep 13 19:47:32 Roy-PC NetworkManager[776]: <info> DNS: starting dnsmasq...
    Sep 13 19:47:32 Roy-PC NetworkManager[776]: <info> (eth0): writing resolv.conf to /sbin/resolvconf
    Sep 13 19:47:34 Roy-PC NetworkManager[776]: <info> (eth0): device state change: ip-config -> activated (reason 'none') [70 100 0]
    Sep 13 19:47:34 Roy-PC NetworkManager[776]: <info> Policy set 'Auto Ethernet' (eth0) as default for IPv4 routing and DNS.
    Sep 13 19:47:34 Roy-PC NetworkManager[776]: <info> Activation (eth0) successful, device activated.
    Sep 13 19:47:34 Roy-PC NetworkManager[776]: <info> Activation (eth0) Stage 5 of 5 (IPv4 Commit) complete.
    Sep 13 19:47:51 Roy-PC NetworkManager[776]: <info> (eth0): IP6 addrconf timed out or failed.
    Sep 13 19:47:51 Roy-PC NetworkManager[776]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
    Sep 13 19:47:51 Roy-PC NetworkManager[776]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) started...
    Sep 13 19:47:51 Roy-PC NetworkManager[776]: <info> Activation (eth0) Stage 4 of 5 (IPv6 Configure Timeout) complete.
    bravo@Roy-PC:~$
    thanks

  2. #22
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    23,109
    Distro
    Ubuntu 17.04 Zesty Zapus

    Re: wifi unable to connect

    A perfect example of the wired ethernet connecting. Let's dig deeper. Is the module loaded?
    Code:
    lsmod | grep ath
    If not, load it, while we wonder why it doesn't load automatically:
    Code:
    sudo modprobe ath9k
    Now detach the ethernet cable and let us see:
    Code:
    iwconfig
    sudo iwlist wlan0 scan
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D.

  3. #23
    Join Date
    Aug 2012
    Beans
    21

    Re: wifi unable to connect

    Code:
    lsmobravo@Roy-PC:~$ lsmod | grep ath
    ath3k                  12825  0 
    bluetooth             158438  24 rfcomm,bnep,ath3k,btusb
    bravo@Roy-PC:~$ sudo modprobe ath9k
    [sudo] password for bravo: 
    bravo@Roy-PC:~$ iwconfig
    lo        no wireless extensions.
    
    wlan0     IEEE 802.11bgn  ESSID:off/any  
              Mode:Managed  Access Point: Not-Associated   Tx-Power=16 dBm   
              Retry  long limit:7   RTS thr:off   Fragment thr:off
              Power Management:on
              
    eth0      no wireless extensions.
    
    bravo@Roy-PC:~$ sudo iwlist wlan0 scan
    wlan0     Scan completed :
              Cell 01 - Address: 80:A1:D7:1F:7F:B0
                        Channel:1
                        Frequency:2.412 GHz (Channel 1)
                        Quality=31/70  Signal level=-79 dBm  
                        Encryption key:on
                        ESSID:"MTNL k-290"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                                  18 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=00000000ce2bfd52
                        Extra: Last beacon: 996ms ago
                        IE: Unknown: 000A4D544E4C206B2D323930
                        IE: Unknown: 010882848B961224486C
                        IE: Unknown: 030101
                        IE: Unknown: 2A0104
                        IE: Unknown: 32040C183060
                        IE: Unknown: 2D1A6E1117FF000000010000000000000000000000000C0000000000
                        IE: Unknown: 3D1601050700000000000000000000000000000000000000
                        IE: Unknown: 3E0100
                        IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                        IE: Unknown: 0B0500011B7A12
                        IE: Unknown: 7F0101
                        IE: Unknown: DD07000C4304000000
                        IE: Unknown: 0706545720010B10
                        IE: Unknown: DD1E00904C336E1117FF000000010000000000000000000000000C0000000000
                        IE: Unknown: DD1A00904C3401050700000000000000000000000000000000000000
              Cell 02 - Address: 00:1E:40:D3:C6:74
                        Channel:1
                        Frequency:2.412 GHz (Channel 1)
                        Quality=29/70  Signal level=-81 dBm  
                        Encryption key:on
                        ESSID:"Sky"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                                  24 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=00000001f69fe189
                        Extra: Last beacon: 1012ms ago
                        IE: Unknown: 0003536B79
                        IE: Unknown: 010882848B962430486C
                        IE: Unknown: 030101
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0100
                        IE: Unknown: 2F0100
                        IE: Unknown: 32040C121860
                        IE: Unknown: DD060010180200F4
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
              Cell 03 - Address: 00:25:5E:C6:10:B9
                        Channel:1
                        Frequency:2.412 GHz (Channel 1)
                        Quality=20/70  Signal level=-90 dBm  
                        Encryption key:off
                        ESSID:""
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=000001c2167ee20d
                        Extra: Last beacon: 944ms ago
                        IE: Unknown: 0000
                        IE: Unknown: 010482848B96
                        IE: Unknown: 030101
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0104
                        IE: Unknown: 32080C1218243048606C
              Cell 04 - Address: 94:D7:23:08:CB:E0
                        Channel:2
                        Frequency:2.417 GHz (Channel 2)
                        Quality=29/70  Signal level=-81 dBm  
                        Encryption key:on
                        ESSID:"MTNL  k 204"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                                  18 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=0000006df57b3161
                        Extra: Last beacon: 724ms ago
                        IE: Unknown: 000B4D544E4C20206B20323034
                        IE: Unknown: 010882848B961224486C
                        IE: Unknown: 030102
                        IE: Unknown: 2A0104
                        IE: Unknown: 32040C183060
                        IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                        IE: Unknown: DD07000C4304000000
                        IE: Unknown: 0706545700010B10
              Cell 05 - Address: 00:19:BE:80:70:C4
                        Channel:3
                        Frequency:2.422 GHz (Channel 3)
                        Quality=19/70  Signal level=-91 dBm  
                        Encryption key:on
                        ESSID:"Mili"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000002ddf3cc181
                        Extra: Last beacon: 884ms ago
                        IE: Unknown: 00044D696C69
                        IE: Unknown: 010882848B960C121824
                        IE: Unknown: 030103
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0100
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
                        IE: Unknown: 32043048606C
                        IE: Unknown: DD180050F2020101020003A4000027A4000042435E0062322F00
              Cell 06 - Address: 06:19:BE:80:70:C4
                        Channel:3
                        Frequency:2.422 GHz (Channel 3)
                        Quality=18/70  Signal level=-92 dBm  
                        Encryption key:on
                        ESSID:"MHC"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000002ddf3cc6f2
                        Extra: Last beacon: 884ms ago
                        IE: Unknown: 00034D4843
                        IE: Unknown: 010882848B960C121824
                        IE: Unknown: 030103
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0100
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
                        IE: Unknown: 32043048606C
                        IE: Unknown: DD180050F2020101030003A4000027A4000042435E0062322F00
              Cell 07 - Address: 00:1B:2F:5E:55:60
                        Channel:6
                        Frequency:2.437 GHz (Channel 6)
                        Quality=26/70  Signal level=-84 dBm  
                        Encryption key:on
                        ESSID:"home"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  12 Mb/s; 24 Mb/s; 36 Mb/s
                        Bit Rates:9 Mb/s; 18 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000000541a95376
                        Extra: Last beacon: 712ms ago
                        IE: Unknown: 0004686F6D65
                        IE: Unknown: 010882848B960C183048
                        IE: Unknown: 030106
                        IE: Unknown: 2A0100
                        IE: Unknown: 32041224606C
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
              Cell 08 - Address: 00:1E:40:83:AD:14
                        Channel:6
                        Frequency:2.437 GHz (Channel 6)
                        Quality=24/70  Signal level=-86 dBm  
                        Encryption key:on
                        ESSID:"ranjit"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                                  24 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=00000005d0d7c21a
                        Extra: Last beacon: 712ms ago
                        IE: Unknown: 000672616E6A6974
                        IE: Unknown: 010882848B962430486C
                        IE: Unknown: 030106
                        IE: Unknown: 2A0104
                        IE: Unknown: 2F0104
                        IE: Unknown: 32040C121860
                        IE: Unknown: DD060010180202F4
              Cell 09 - Address: 00:1E:40:19:04:80
                        Channel:6
                        Frequency:2.437 GHz (Channel 6)
                        Quality=18/70  Signal level=-92 dBm  
                        Encryption key:on
                        ESSID:"Charvi"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                                  24 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=000000022474cc89
                        Extra: Last beacon: 712ms ago
                        IE: Unknown: 0006436861727669
                        IE: Unknown: 010882848B962430486C
                        IE: Unknown: 030106
                        IE: Unknown: 2A0100
                        IE: Unknown: 2F0100
                        IE: Unknown: 32040C121860
                        IE: Unknown: DD06001018020014
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
              Cell 10 - Address: 00:25:5E:C3:34:B8
                        Channel:11
                        Frequency:2.462 GHz (Channel 11)
                        Quality=28/70  Signal level=-82 dBm  
                        Encryption key:on
                        ESSID:"oberoi"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000000c3389fe4c
                        Extra: Last beacon: 340ms ago
                        IE: Unknown: 00066F6265726F69
                        IE: Unknown: 010482848B96
                        IE: Unknown: 03010B
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0104
                        IE: Unknown: 32080C1218243048606C
              Cell 11 - Address: 00:25:5E:C3:34:B9
                        Channel:11
                        Frequency:2.462 GHz (Channel 11)
                        Quality=26/70  Signal level=-84 dBm  
                        Encryption key:on
                        ESSID:""
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000000c338a024d
                        Extra: Last beacon: 340ms ago
                        IE: Unknown: 0000
                        IE: Unknown: 010482848B96
                        IE: Unknown: 03010B
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0104
                        IE: Unknown: 32080C1218243048606C
              Cell 12 - Address: 00:25:5E:C3:34:BA
                        Channel:11
                        Frequency:2.462 GHz (Channel 11)
                        Quality=33/70  Signal level=-77 dBm  
                        Encryption key:on
                        ESSID:""
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000000c33887556
                        Extra: Last beacon: 440ms ago
                        IE: Unknown: 0000
                        IE: Unknown: 010482848B96
                        IE: Unknown: 03010B
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0104
                        IE: Unknown: 32080C1218243048606C
              Cell 13 - Address: 00:25:5E:C3:34:BB
                        Channel:11
                        Frequency:2.462 GHz (Channel 11)
                        Quality=33/70  Signal level=-77 dBm  
                        Encryption key:on
                        ESSID:""
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000000c33887867
                        Extra: Last beacon: 440ms ago
                        IE: Unknown: 0000
                        IE: Unknown: 010482848B96
                        IE: Unknown: 03010B
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0104
                        IE: Unknown: 32080C1218243048606C
              Cell 14 - Address: 00:1E:40:40:F8:B1
                        Channel:11
                        Frequency:2.462 GHz (Channel 11)
                        Quality=20/70  Signal level=-90 dBm  
                        Encryption key:on
                        ESSID:"Desi boys K-289"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                                  24 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=000000018638e9fa
                        Extra: Last beacon: 432ms ago
                        IE: Unknown: 000F4465736920626F7973204B2D323839
                        IE: Unknown: 010882848B962430486C
                        IE: Unknown: 03010B
                        IE: Unknown: 2A0104
                        IE: Unknown: 2F0104
                        IE: Unknown: 32040C121860
                        IE: Unknown: DD060010180202F4
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
              Cell 15 - Address: 00:30:1A:33:3F:96
                        Channel:13
                        Frequency:2.472 GHz (Channel 13)
                        Quality=23/70  Signal level=-87 dBm  
                        Encryption key:off
                        ESSID:"SaritaMBST_116"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=00000000013881f3
                        Extra: Last beacon: 256ms ago
                        IE: Unknown: 000E5361726974614D4253545F313136
                        IE: Unknown: 010482848B96
                        IE: Unknown: 03010D
                        IE: Unknown: 07064E4C20010D14
                        IE: Unknown: 2A0104
                        IE: Unknown: 32080C1218243048606C
                        IE: Unknown: DD070050F202000100
                        IE: Unknown: FB0753423332313200
                        IE: Unknown: 050700010000000000
              Cell 16 - Address: 00:40:0C:04:1A:D1
                        Channel:13
                        Frequency:2.472 GHz (Channel 13)
                        Quality=21/70  Signal level=-89 dBm  
                        Encryption key:off
                        ESSID:""
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=000000000138899b
                        Extra: Last beacon: 252ms ago
                        IE: Unknown: 0000
                        IE: Unknown: 010882848B960C121824
                        IE: Unknown: 03010D
                        IE: Unknown: 050400010000
                        IE: Unknown: 2A0104
                        IE: Unknown: 32043048606C
    i hope its scanning now.

  4. #24
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    23,109
    Distro
    Ubuntu 17.04 Zesty Zapus

    Re: wifi unable to connect

    It is scanning now. However, this is the strongest network we see:
    Quality=33/70
    I suspect that's a factor in not getting a connection. Is your own router or network in there somewhere?

    Let's get ath9k to load on boot:
    Code:
    sudo su
    echo ath9k >> /etc/modules
    exit
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D.

  5. #25
    Join Date
    Aug 2012
    Beans
    21

    Re: wifi unable to connect

    though that is the strongest we can see, the following is my router's,

    Cell 04 - Address: 947:23:08:CB:E0
    Channel:2
    Frequency:2.417 GHz (Channel 2)
    Quality=29/70 Signal level=-81 dBm
    Encryption keyn
    ESSID:"MTNL k 204"
    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
    18 Mb/s; 36 Mb/s; 54 Mb/s
    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
    Mode:Master
    Extra:tsf=0000006df57b3161
    Extra: Last beacon: 724ms ago
    IE: Unknown: 000B4D544E4C20206B20323034
    IE: Unknown: 010882848B961224486C
    IE: Unknown: 030102
    IE: Unknown: 2A0104
    IE: Unknown: 32040C183060
    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F 00
    IE: Unknown: DD07000C4304000000
    IE: Unknown: 0706545700010B10
    now, my wifi LED glows but still its unable to detect networks..should i reboot and try?

  6. #26
    Join Date
    Aug 2012
    Beans
    21

    Re: wifi unable to connect

    i just rebooted my system, and now the LED doesnt glow, but the "enable wireless" option is available and is tick marked. But still it doesnt detect any networks

  7. #27
    Join Date
    Aug 2012
    Beans
    21

    Re: wifi unable to connect

    Whatssup??? no reply??? no clue?? should i re-install??

  8. #28
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    23,109
    Distro
    Ubuntu 17.04 Zesty Zapus

    Re: wifi unable to connect

    We wonder why networks are not showing even though the devices scans and sees your network. Have you added any special settings in Network Manager? Is it set to Infrastructure? All settings should be removed. Please see attached.

    Sorry for the delay. I undertook a slight change of scenery.
    Attached Images Attached Images
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D.

  9. #29
    Join Date
    Aug 2012
    Beans
    21

    Re: wifi unable to connect

    I donot have any wireless connections presently and more over, i very well remember that its not in infrastructure mode. And now the condition in my PC is that, the LED for wireless glows sometimes. This gives some hope to me. may be im wrong! but still, there should be a way out. I checked etc/networks/ there are 3 interfaces there which i created under the guidance of someone in RTC. May thats an issue..

  10. #30
    Join Date
    Aug 2005
    Location
    South Carolina, USA
    Beans
    23,109
    Distro
    Ubuntu 17.04 Zesty Zapus

    Re: wifi unable to connect

    i very well remember that its not in infrastructure mode.
    Then please change it.
    I checked etc/networks/ there are 3 interfaces there which i created under the guidance of someone in RTC. May thats an issue..
    For Network Manager to work well, only this should appear:
    Code:
    auto lo
    iface lo inet loopback
    Please change it.
    "Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D.

Page 3 of 4 FirstFirst 1234 LastLast

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •