All Questions
Tagged with ubuntu-mate networking
19
questions
1
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0
answers
431
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Raspberry Pi with Ubuntu Mate 20.04.1 (arm64) refusing SSH connection
I need to install ROS on a Raspberry Pi 4 Model B. According to instructions, this is better to do from an Ubuntu-mate distro following standard ARM instructions
(http://wiki.ros.org/ROSberryPi/...
0
votes
0
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252
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Wifi tray says "Device not ready" in Ubuntu MATE for Raspberry Pi 400
Setup
I have installed Ubuntu Server 21.10 on Raspberry Pi 400, configured it as described here and to get desktop environment I have installed Ubuntu MATE by running sudo apt install ubuntu-mate-...
0
votes
0
answers
261
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how to connect ubuntu 18.04 to wifi
I am trying to connect my computer with Ubuntu 18.04 to a wifi network using the option System/Control Center/Internet and Network/Network Connections, but I only see a dialog with networks already ...
1
vote
0
answers
272
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Can not find any wifi networks list in Ubuntu Mate
I just installed Ubuntu LTS 64-bit on RPi4. Then I connected wifi with (with yaml config file edited)
sudo netplan apply
After that I updated and upgraded software and then installed ubuntu-mate-...
0
votes
1
answer
611
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Is it possible to set proxy for APT while using graphical Ubiquity-based desktop ISO installer?
For some of the Ubuntu installations I use netboot mini.iso from http://cdimage.ubuntu.com/netboot/ . This installation method includes the step of configuring proxy. It is very useful for me as I ...
1
vote
1
answer
457
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How I can configure my Intranet-connecting VPN connention not to be used for connecting into anything outside of it?
I have setup an Openvpn connection via network-manager on Ubuntu Mate 18.04LTS, the VPN is used for connecting into remote server via ssh without the need for having public-facing servers, the server ...
3
votes
0
answers
1k
views
dnet: Failed to open device wlan0
I'm running the latest version of MATE on a raspberry pi 3B+. Nmap works fine on a standard account, but I want to use the -O param, which requires root privs.
i ran nmap 192.168.1.0/24 -p 22,80,443 -...
0
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0
answers
427
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One of two identical NICs is unclaimed after disconnecting with applet
I have AsRock X399 Taichi motherboard, with two ethernet cards and one Wi-Fi. I used a default network applet from Ubuntu Mate 18.04 to disconnect from the ethernet (to only have Wi-Fi connection) and ...
0
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0
answers
31
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wifi flaked out
I have 2 lenovo thinkpads, both running Ubuntu mate 17.04 zesty.
At some point, the T430, stopped connecting to the internet. I was able to see other networks, but not able to connect to my home ...
1
vote
2
answers
3k
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Tooltips/Labels in Cisco packet tracer are empty
I've installed Packet Tracer 7.0 in Ubuntu Mate 17.04, and the tooltips/labels that appear when you hover the mouse over the devices are empty ( or maybe the text is the same color of the background?)....
1
vote
1
answer
697
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Cannot SSH to Raspberry Pi 3 with wired connection with Kubuntu laptop
Using SSH to connect my RPi3 to my gaming desktop running on Windows 10 with wired connection works fine. My desktop doesn't have WiFi (just in case this is useful information). I made sure of this ...
0
votes
0
answers
51
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Wired connection is fine on windows 8.1 but loads indefinitely on Ubuntu Mate 16.04
The wired connection on my Ubuntu Mate 16.04 was fine before but suddenly it can't connect to the network, looks like it's trying to find the ip or something, I've set it to DHCP.
The weird thing is, ...
2
votes
0
answers
223
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Ethernet stopped working at all after fresh install (Ubuntu Mate 16.04)
I know it looks like a common problem, but the thing is: after having normal network connectivity during the live session, install and the still after the first reboot, it all stopped working after a ...
0
votes
1
answer
2k
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How to add a static network with new name system
I want to add to /etc/network/interfaces a new interface to make my IP static and accessible for a SSH connection (to configure a raspberry pi 3b remotely), so I'm using Ubuntu MATE 16.04. For now I'm ...
0
votes
1
answer
552
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Issues with browsing local network 16.10 Ubuntu-Mate
I am unable to correctly browse my local network. What does show up I can not drill down or connect.
https://i.sstatic.net/eCCsN.jpg
I'm running 16.10, on previous version I have been able to browse ...