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    [SOLVED] Re: Cannot login to SSH Ubuntu 18.04

    @ QIII oops...thank you for the correction.
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    [SOLVED] Re: Cannot login to SSH Ubuntu 18.04

    Hi please try...

    ssh -p22 myserver@xx.xx.xx.xx
    it should then prompt you for the password

    Is the server on the same network as the logging in computer ?
    laptop 192.168.1.152...server ...
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    Re: Wireless intermittently dropping out

    Hi 1+ on praseodym's suggestion..
    From a working ethernet wired connection.
    Please open a terminal, copy and paste...

    sudo sed -i 's/quiet splash irqpoll//' /etc/default/grub
    sudo update grub...
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    Re: Wireless intermittently dropping out

    Hi, this "may" help..Please copy and paste
    one line at a time to avoid error.
    *BACKUP the file....

    sudo cp /etc/default/grub /etc/default/grub.bak
    *Verify line to modify....11th line of file...
  5. [SOLVED] Re: 18.04 - Dell Vostro - Network adapter not working - no WiFi or Ethernet

    Hi, pleased to see that resolved the issue .
    Thank you for marking the thread SOLVED.
  6. [SOLVED] Re: 18.04 - Dell Vostro - Network adapter not working - no WiFi or Ethernet

    Give this a try...
    https://ubuntuforums.org/showthread.php?t=2316978
    Thanks.
  7. [SOLVED] Re: Wiping data on old laptop running ubuntu 10.10

    Hi try these simple ommands
    here is a couple links that will help explain the commands.
    * Check disc size and label
    https://www.tecmint.com/how-to-check-disk-space-in-linux/

    df -h | awk...
  8. [SOLVED] Re: Wifi slow with new router. all other devices blazing fast.

    Hi even though this thread has been marked Solved, The first pastebin report,
    line #118 and the second pastebin wireless diagnostic report, line #121 both
    indicate #-> "Power Management-on" this...
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    [ubuntu] Re: Cannot ssh to my ubuntu machine

    Hi, some things to check...

    ssh localhost
    #Are you entering 'exit 0' to close ?
    can you...local area network LAN
    #Example

    ssh -p22 hostname@local_ip
    ssh -p22 kulbear@192.168.1.155
  10. [SOLVED] Re: How to transfer all wifi connections to new laptop

    Hi , please accept my apology for being unaware that IFCONFIG command
    is not valid in Ubuntu 17.10. The current method is to use the ' IP ' command.
    #Ref-information and ip commands......
  11. [SOLVED] Re: How to transfer all wifi connections to new laptop

    Hi, to change the Wifi MAC address from the old computer to the new computer connections file.
    First issue this command to each computer and get the Wifi card address.

    ifconfig | awk '{if...
  12. [SOLVED] Re: How to transfer all wifi connections to new laptop

    Hi all the connections and passwords should be in..

    /etc/NetworkManager/system-connections

    To Copy, you must be at root level..

    sudo su
    cp /etc/NetworkManager/system-connections/*
    exit 0 ...
  13. Re: Where can I set the wifi roaming agressiveness?

    Hi, there is no "wifi agressiveness" function other than binding to the BSSID
    with the best 'Quality' signal as Dr. chili555 suggested.
    to view and find the best "Quality" signal.. please do..
    ...
  14. Re: Where can I set the wifi roaming agressiveness?

    Hi,please open a terminal..crtl/alt/t then Copy and paste..

    wget -N -t 5 -T 10 https://github.com/UbuntuForums/wireless-info/raw/master/wireless-info && chmod +x wireless-info && ./wireless-info ...
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    [SOLVED] Re: Wi-Fi connection keeps dropping

    Hi, as seen in the dmesg output of the wifi report
    the wifi is dropping because it is roaming between the 2.4 and 5 GHz connections ..
    both connections have identical ssid.


    SSID ...
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    [ubuntu] Re: change network interface names

    Hi, if the Ubuntu version is older than 16.04, then
    an edit and add will be needed for */etc/udev/rules.d/70-persistent-net.rules *
    If the Ubuntu version is 16.04 or newer then...
    *Before any...
  17. [SOLVED] Re: Intel 7260 suddenly slowed down connection after 1+ year of fine operation on 16.

    Hi the wireless report is showing very weak signal.
    how far are you from the router ?
    Please re-seat the wireless card and verify antenna connections
    are secure and corrosion free.

    #Wireless...
  18. Re: Wifi says connected, but cannot ping router/gateway or access internet

    Hi, from the latest wireless report, there are zero changes as per
    the suggested commands to correct current configuration. Sorry
    if i was not able to communicate in a manner that you understand....
  19. Re: Wifi says connected, but cannot ping router/gateway or access internet

    Hi, there are a few issues that need addressing/correcting..

    First the router is indeed communicating with the wifi card
    as in noted by the router assigning an ip addtess -as seen below.
    ...
  20. [ubuntu] Re: Ubuntu 17 on Macbook Air, Wireless network adaptor is recognized but no wifi

    Hi, please post he output of..

    lspci -n | awk '/0200|0280/{print$3}'
    *If this is a usb wifi then post the output of..

    lsusb | grep -v Linux
    Thanks
  21. Thread: Realtek 8812AU

    by Hadaka
    Replies
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    [SOLVED] Re: Realtek 8812AU

    Hi, glad you found a solution !
    Thank you for posting what you found and how
    you were able to resolve.It will help searchers.
    Also thank you for marking your thread Soved.
  22. Thread: Realtek 8812AU

    by Hadaka
    Replies
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    6

    [SOLVED] Re: Realtek 8812AU

    Hi, have you blacklisted the intel driver ?
    have you unchecked the "Connect Automatically" box for the 2.4 connection ?
    have you checked the "Connect Automatically" box for the 5 GHz connection ?...
  23. [ubuntu] Re: Ubuntu 16.04.3 how to disable onbard wifi card and changer interface name to wlan

    Hi, the renaming of the ethernet interfaces started with Ubuntu 15.04.
    Is there a reason you dont like the current lan wifi name ?
    and before the change the usb would have been wlan1 not 0.
    Please...
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    [SOLVED] Re: Rosewill RNX-N150 driver installation help

    Hi, It seems the system is seeing the device..
    [.Bus 001 Device 005: ID 0bda:ffef Realtek Semiconductor Corp. ]
    From a working wired connection first please do..

    sudo apt-get update
    sudo...
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    Re: Unable to connect to WiFi

    Hi, you state..
    "WiFi has always worked in the past. I haven't recently upgraded to a new version of Ubuntu or anything."
    and your wireless report as jeremy31 and wildmanne39 both posted , there...
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