@ QIII oops...thank you for the correction.
Type: Posts; User: Hadaka; Keyword(s):
@ QIII oops...thank you for the correction.
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 ...
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...
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...
Hi, pleased to see that resolved the issue .
Thank you for marking the thread SOLVED.
Give this a try...
https://ubuntuforums.org/showthread.php?t=2316978
Thanks.
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...
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...
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
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......
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...
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 ...
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..
...
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 ...
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 ...
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...
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...
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....
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.
...
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
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.
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 ?...
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...
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...
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...