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4

This is caused by a bug in Network Manager. It seems that when wlan0 is renamed using the new naming scheme it confuses Network Manager and Network Manager thinks you have another ethernet connection. It can normally be fixed with systemctl restart NetworkManager.service The command will have to be done after a reboot or suspend until the fixes are ...


4

The con object has both a TIMESTAMP (seconds since epoch) and a TIMESTAMP-REAL field; probably the former is easiest to work with. For example, you could output the NAME and TIMESTAMP and then sort and tail the result. In terse mode, the fields are colon-separated by default, so you will need to set sort's field separator accordingly e.g. nmcli -t -f NAME,...


3

I have tried this tutorial and for me it works great. Also I can connect to Ubuntu from Android and any device. Disable WIFI and plug in an internet cable to your laptop so that your Ubuntu is connect to a wired internet and wireless is disabled. Go to Network Icon on top panel -> Edit Connections …, then click the Add button in the pop-up window. Choose ...


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If you do not have any internet connection, you can download the package using another computer, a phone, etc. The package is HERE You will also need DKMS installed. You can find the DKMS package for Ubuntu 16.04 HERE Copy these two files to the Ubuntu Home folder (~/) and run in terminal sudo dpkg -i dkms*.deb rtlwifi*.deb Then reboot. If a signal is ...


2

A DNS server is used to resolve host names to IP address, to use that router as DNS server seems unlikely as the manual its self doesn't reference any sort of DNS server settings. If would like to distribute a custom DNS IP address via DHCP you could follow this guide (Haven't used it, so proced with caution). Setting up an internal DNS server wont help ...


2

I've been using Linux for a while in many multiple computers, work, home, the laptop I got from work, girlfriend's computer... And I never had a worse experience than with the Wifi card you have. My employer gave me a Dell Vostro 3306 if I recall correctly, which had this card. The solution I found was simply to change the Wireless adapter. I tried many ...


2

This usually means you typed the wrong password (either the user password or the group password). The hint is the last line of the debug log: /usr/sbin/vpnc: noninteractive can't reuse password Since you configured the vpn through network manager, the vpnc command is invoked non-interactively and it can't ask for a new password once it detects the one ...


1

Install the ssh server on the remote machine if it isn't already installed. (requires package openssh-server on remote machine, to get the remote machine set up, follow this guide: Link) Then use the command from your computer, where "john" is the username of the user you want to log into the remote machine with, and "1.2.3.4" is that machines ip. ssh john@...


1

With @Sneetsher help I managed to get this working. By setting /var/lib/NetworkManager/NetworkManager.state file from: NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true to NetworkingEnabled=false WirelessEnabled=false WWANEnabled=true WimaxEnabled=true then rebooting and then setting it back to the initial setting and ...


1

Okay, I encountered this issue on XUbuntu 12.04 LTS about yesterday, this question is old but perhaps it would help some people in the future. I fix this issue in the "traditional way". Since there's no way to connect to Internet in my XUbuntu, I use my phone to find what I need. I googled on my phone for network-manager and network-manager-gnome ...


1

.bash_profile is executed when you login via tty or terminal emulator (or ssh), you should put your script into .profile instead.


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I enquired with GNOME Bugzilla. Here’s their informative response: "The kernel doesn't allow assigning a 00:00:00:00:00:00 MAC as it's invalid. Also, MAC addresses with the least-significant bit of the first octet set to 1 are multicast addresses, so they can't be used either" the second part meaning that all MAC addresses in the following forms are ...



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