Questions tagged [interface]

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Top bar in GNOME hides information

As you can see in my screenshot, the width of the top bar is sufficient to fit in all the information: texts, icons and graphs. Yet it seems to be implied that the top bar should not go beyond a ...
sequence's user avatar
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Netplan Interface Disappears on Ubuntu 20.04

I am running 20.04.1 LTS on an Intel NUC, and my wired Ethernet has just disappeared. It has been working fine for several months using interface enp3s0 with the following netplan file (/etc/netplan/...
user1421347's user avatar
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GPU possible issue on graphic card to Install GNOME or Unity - Ubuntu server 16.04.6 LTS (amd64)

I am looking for advice on the sequence to validate the current status of a server and probably uninstall components and install new components. I am new to this process, the server is supplied by a ...
Carlos's user avatar
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Multipoint GRE on ubuntu with netplan

I'm reading the netplan documentation and it looks like it does not support multipoint GRE (for NHRP via eg. OpenNHRP). It's the gap in the documentation or did netplan do not intentionally support ...
Svisstack's user avatar
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How can I fix transmission's bizzare layout?

A couple of weeks ago I installed Ubuntu 18.04.4 and I opened yesterday transmission for the first time and noticed that the layout is not what like I remembered it. As you can see the 'show' toolbar ...
nggerbruh123's user avatar
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Ubuntu 18.04 UI bug?

lsb_release -a Distributor ID: Ubuntu Description: Ubuntu 18.04.3 LTS Release: 18.04 Codename: bionic I am not sure if this is an Ubuntu 18.04 bug because it also happens on my Intellij IDEA ...
Miguel Portugal's user avatar
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25 views

Application interface font colour often light gray on bright colours

I often encounter bright font colours on bright backgrounds in some applications, such as the Cisco Packet Tracer or dark colours on dark backgrounds, e.g. in Anki. How can I change the interface ...
hm1912's user avatar
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How do I change font in applications and desktop - Ubuntu 18

Newbie here. I installed gnome-tweek-tool and helped me to change fonts in most places. However, I can't change shown font in applications. Currently, in chrome, some apps, sites, desktop ubuntu ...
Archirk's user avatar
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How to make a network interface stop working without shutting it down?

I will try to explain my problem: I have a VM in VirtualBox working as a router with 2 others VM attached to enp0s8 and enp0s9. These 2 VM work as hosts. I am running a NETCONF server in the router ...
V. Garcia's user avatar
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How to restore hardware functions on lubuntu after botched xrdp install?

I attempted to install xrdp onto my lubuntu laptop, and now when I boot into my lubuntu 18.04 desktop, I cannot interact in any way. However, this is only with the hardware on the actual laptop, in ...
o0Rh0mbus0o's user avatar
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My second segment IP can not access its gateway

I have a VLAN which have 43.24.227.38/29 and 192.168.33.238/29 in it, I configured IP on one interface, you see bellow: source /etc/network/interfaces.d/* # The loopback network interface auto lo ...
aircraft's user avatar
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Ubuntu 18.04 freezes suddenly and give no logs

I have Ubuntu 18.04 installed in my working computer. All of a sudden, it seems to me that when I use any interface interaction such as clicking somewhere, it freezes. I see that it keeps running my ...
Cayo Emilio's user avatar
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59 views

How to change the name of the network interface

I have two WiFi adapters on my laptop, a USB dongle and the builtin one. I just want to change the name of the interface to more friendly name. e.g wlp8s0 to BuiltIn or wlx0022c0789668 to D-Link like ...
SaidbakR's user avatar
  • 737
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1 answer
729 views

How to interface ffmpeg with snap image

I have been trying to find a way to interface OpenToonz snap image with the ffmpeg on my machine. I can't find a way to do it. Please if you can tell me a way to go about this.
killer's user avatar
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1 answer
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Using two or more network interface in Ubuntu

I have two or more network interface at the same time and want to use each network for sending special requests over it. for example : I want to see a video by "network-1" and other requests I ...
mohammadreza salehi's user avatar
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Why does Ubuntu 18.04 have 2 graphical interfaces? [duplicate]

When I wanted to change from the graphical interface to a non-graphical interface I used the shortcuts Ctrl+Alt+F[1-6] with the one in F1 being the graphical one by default. On the new Ubuntu, F2 is ...
calm-tedesco's user avatar
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1 answer
2k views

Routing between 2 wired interfaces without using NAT features

I have two internal networks (I do not want/have Internet access) where I connect my Ubuntu 14.04 (with eth0 and eth1 network interfaces). From eth0 (network 192.168.0.0) I connect another PC1 ...
user4467097's user avatar
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iwlist failed to read scan data : network is down

I need to use my phone to write this since wifi on my Ubuntu labtop no longer functions. I'm using release 18.04 on a Lenovo ThinkPad. Kernel version is 4.15.0-23-generic. I started having problems ...
Sam's user avatar
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VLC Time Slider not working

I have a problem with my VLC on ubuntu 16.04, my vlc time slider can't be clicked. When i hover the cursor on it my cursor icon change to resize icon. any answer apreciated screenshot
Zoro's user avatar
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Ubuntu Router - 2 NICs - cannot ping Internet from internal network

I have read many posts on how to configure 2 NICs, but some help would be very appreciated. I am planning to make a router using an Orange Pi R1. I have installed Ubuntu Xenial Server using an image ...
rnng's user avatar
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1 answer
3k views

Chrome UI size too small

I've installed Chrome in my laptop and works fine, but the user interface is too small for me. Some time ago, I made it bigger by modifying the file /usr/share/applications/google-chrome-stable and ...
pitazzo's user avatar
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post-up default gateway does not get picked up

I have a Proxmox 5 host with some Ubuntu 14 and 16 VMs. My problem now is, that my default gateway on the guests gets not correctly set after a reboot. Here is the config: # This file describes the ...
Fabian Dellwing's user avatar
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Server unreachable from one interface

I have an ubuntu server and a windows server both connected in two VLANs. Both machines have two NICs. VLAN2 has scheme 192.168.2.0 /24 VLAN100 has 172.20.100.64 /27. I am able to ping the ...
Manny265's user avatar
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Unable to get Networking Working on 16.04 Server

So a little background. I'm using a Dell R210 II with Ubuntu Server 16.04. I was using the server with both on board nics in a LACP lagg and everything was working well. I recently upgrade most of ...
John57165's user avatar
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number of loopback addresses [duplicate]

I am following a networking course from udacity. In one of the tutorials, the professor says that loopback address is almost always 127.0.0.1 So, it means it can be other than 127.0.0.1. Can it be ...
luv.preet's user avatar
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VLAN on main interface (no subinterface)

I have Ubuntu 17.04. I see on ifconfig that I have eno1 (not eth0). I was created vlan, whose working (I can ping device from that vlan). But actually I see that computer is connected to two networks. ...
DevAxeQuestion's user avatar
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3k views

Ethtool Message Level 255

I am trying to understand what the following ethtool error means: Current message level: 0x000000ff (255) drv probe link timer ifdown ifup rx_err tx_err Is it something ...
Joseph Howell-Burke's user avatar
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3k views

Wireshark - Can't open preferences file "/home/guest/.config/wireshark/preferences": Permission denied

First usage, when opening the Capture Interfaces Options the pop up goes 'Can't open preferences file "/home/guest/.config/wireshark/preferences": Permission denied.' Installation was successful with:...
ubuntubu's user avatar
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Thunar hiding and displaying side panel on mouseclick and moving mouse around

I am having the following problem with the file manager thunar (1.6.10 in xubuntu 16.10): Whenever I click with my mouse or just move it around in an open thunar window it keeps hiding and displaying ...
dfrn's user avatar
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939 views

Boss RC-300 Audio interface appears but no sound is heard

I got a new RC-300 Loop Station...Nice Looper! But now I want to you use the Audio-interface of it and have some problems. If I do the following: $ cat /proc/asound/cards /proc/asound/module 0 [...
zugzug's user avatar
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1 vote
1 answer
3k views

What is the Interface "any" that I can see with Wireshark, and is it safe

As you can see in the image-- interface loopback and interface any are running all the time. In my understanding loopback is to communicate internally with applications. But not sure what interface "...
user176105's user avatar
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0 answers
37 views

Record my daily internet usage? [duplicate]

I want to record my daily internet usage. NetWorx alternative for ubuntu software. Networx screenshot take from windows
Bulbul Hossen's user avatar
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1 answer
6k views

wlan0 interface informations available in linux

I want all the information regarding wlan0 interface, like Mac Address, Received packet, Received bytes, Transmitted Packet, Transmitted bytes, Speed of transmission, etc.. Where can I find these ...
runner's user avatar
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Broken interface in some (GTK2 ?) apps in Ubuntu 15.10 [duplicate]

My question is linked to this one and expands on it a little. I experience the same behavior of Skype in a fresh install of Ubuntu 15.10. More specifically, when I start Skype immediately after ...
azangru's user avatar
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1 answer
432 views

Odd interface when running sudo ifconfig

So, I've noticed an odd looking interface... Apparently, it has it's own MAC address (which I don't even know where it came from... Attempting to perform an OUI lookup on it returns no results...) ...
Jonathan Caicedo's user avatar
1 vote
1 answer
696 views

WLAN interface not detectetd on Acer Aspire VN7-791

I have tested several Ubuntu distributions (Ubuntu, Mint) on my Laptop (Acer Aspire VN7-791), but on none of them the WLAN interface (Qualcomm Atheros QCA61x4) could be detected. I already know about ...
blubbi's user avatar
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908 views

Bridge external IP to the qemu standalone Virtual Machine

I'm having a very specific issue. To let You know what I'm up to, I will describe the whole infrastructure of my system. I've got a Ubuntu host machine on which I run up to 4 virtual Ubuntu machines....
czoksu's user avatar
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378 views

How can a serial connection be set up as a network interface if at all?

I have a VM running Ubuntu 14.04 on Windows 7. My Windows machine is connected to a (CAN bus) data generator which ends in a serial to USB connection. I can forward this connection to the Virtualbox ...
user3475234's user avatar
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445 views

Try DHCP first, if it fails assign static address and use the machine as a DHCP server itself

As the title says, I have a tiny screenless Ubuntu server that I move around, that has two different behaviors and needs to adapt automatically, that is, without any human intervention, at bootstrap: ...
Bob's user avatar
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1 vote
0 answers
77 views

Interface delay with NVIDIA driver

I am experiencing a strange bug with a new installation of Ubuntu 14.10. It looks like I/O events are processed with a delay. That is, every event from either the mouse or the keyboard (both USB) ...
Andrea's user avatar
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1 vote
1 answer
1k views

Boot randomly leaves eth1 unable to send but can receive

On my Ubuntu 14.04 server with dual NICS the NIC connected to the router, eth1, will, just after boot randomly be in a state in which it can listen but not send. I use Wireshark to monitor the ...
Nate Lockwood's user avatar
1 vote
1 answer
90 views

Creating interactive prototypes in Ubuntu

I will be working on Ubuntu as a UX designer and was wondering if any other UXer in the same situation can recommend software to produce fairly advanced interactive prototypes. I'm thinking something ...
valit's user avatar
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Setting up a preferred network interface in linux

I need to set up the network interfaces of a linux box running Ubuntu Server. The box will be deployed in an industrial vehicle and will operate headless (i.e. no monitor, no keyboard/mouse). The ...
ACz's user avatar
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1 answer
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Can each user use a different gui on the same machine?

Is it possible for every user using ubuntu 14.04 (or later) to have a different gui interface? I would like to set up ubuntu to replace windows and for my wife would like to install the W7 interface ...
Scott's user avatar
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Unsatisfied while opening home folder for the first two time

Question may be little logistic Open home folder for the first time clicking files in the taskbar. Go to some drive you have partitioned and open a file from there.Make sure you are not in the home ...
sigdelsanjog's user avatar
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Interface Problem. Plz help

so...yeah...I've been planning to try Linux for quite a while now and suddenly thought of getting Ubuntu alongside my windows 8.1. everything went smoothly (that's not true, took a week) after ...
Daniel Huang's user avatar
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0 answers
420 views

How to set MTU for autoconfigured interfaces

I have a computer that may have multiple network devices, which are only in some cases available. Currently all network devices are configured completely automatically. Now I need to set the MTU for ...
LiKao's user avatar
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573 views

RStudio UI with Ubuntu 14.04 system fonts under root

I am using rstudio on Ubuntu 14.04. Without launch the rstudio via root "sudo rstudio", rstudio is not able to install the package in the native R library folder, and also cannot open project even ...
Fred's user avatar
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420 views

How to recover ASIX AX88179 from backports installation

I recently installed https://www.kernel.org/pub/linux/kernel/projects/backports/stable/v3.13.2/backports-3.13.2-1.tar.gz with make defconfig-wifi && make && sudo make install ("...
Kalle Richter's user avatar
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0 answers
326 views

cannot find file /dev/vmnet0

I am working on ubuntu lts 12.04 server on VMware Workstation environment. I need to add permissions to the file vmnet0 corresponding to the virtual interface. But I can't find it in the /dev ...
ghassen's user avatar
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