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10 views

Hide an interface from wireshark

I have been looking at the possibility to hide a network interface from wiresharks dumpcap, the reason is that I want to hide the servers management port so that users can't listen on that traffic ...
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0answers
19 views

Configuring Ubuntu for the first time on notebook, hungs up

New notebook with Ubuntu preinstalled, after first power on tried to configure system first time: after successfully connecting to network, next step for setting up keyboard layout: as laptop have ENG/...
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1answer
13 views

Why my bridge cannot be found?

I am setting a bridge on a fresh Ubuntu 16.04 install and it fails at "finding the device". It is configured in /etc/network/interfaces: auto testing0 iface testing0 inet static bridge_ports none ...
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0answers
42 views

Wi-Fi kernel module installed but interface doesn't show up

I'm currently trying to bring to life MT7601U Wi-Fi dongle. I have managed the module to work and lsmod shows that mt7601Usta is loaded (but the module reports used by -> 0). Now I'm having trouble ...
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0answers
14 views

bind tun0 (vpnc Client) to specific interface (usb0)

I'm using vpnc client. I have two interfaces - eth0 and usb0 (cellular modem). When I connect to vpnc and there is tun0, I want it will be bind only to usb0 (the vpn tunnel will be created over modem)....
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0answers
32 views

CUPS web interface problem

I'd like to know how we can get information about the work of every printer (like the name of the user, how much pages were printed, and the date of every work printed) from the web interface of cups ...
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0answers
22 views

Route public IPs through wlan0 and private IPs through eth0

I'm currently working in someone else's office. I need to access internal network applications via eth0, but there's no internet on the internal network. I have a decent wifi connection on wlan0 which ...
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0answers
28 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
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vote
1answer
105 views

Ubuntu 16.04 Complicated Interface Names [duplicate]

I'm trying to figure out how to restore the simple interface names in Ubuntu 16.04. I.e. enp3s0 renamed to eth0. I have tried to modify the GRUB configuration. I have tried editing /etc/udev/rules.d/...
2
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0answers
49 views

Remove ethernet network device not managed the Ubuntu interface

These devices appear out of nowhere in Ubuntu 16.04 and since then could not remove. The following pictures: Does anyone know how to remove?
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0answers
38 views

Touch-screen kiosk-like launcher

Is there any good application launcher optimized for a touchscreen? I'm looking for something that will work on a kind of home-utility machine: an all-in-one desktop with touchscreen, mounted on a ...
0
votes
1answer
128 views

Problem initializing Ubuntu 16.04 - “system running in low-graphics mode”

I'm having problem booting up my ubuntu 16.04. I started up my computer today and my login screen looked like something out of the 90's (A 256 color looking square box asking for login and password). ...
6
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1answer
62 views

How to get rid of annoying hover info in folder?

In the attached picture the annoying hover info covers my file. I can't either do a right click or see the name. Only maximizing the window solves the issue, but can't do that cause I need the space ...
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0answers
28 views

Desktop mode . User friendly mode

I used ubuntu 14.04 2 months ago . After I used WIndows for games and stuff so I got familiarised with the desktop of my pc . Now I run 16.04 on my new laptop and I want to keep it . The problem is ...
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0answers
34 views

Create Virtual Interface Within a VPS

I am trying to install a PPPoE server on a VPS running Ubuntu 14.04 PPPoE utilities only works with eth interfaces, I can't seem to get around to creating "eth0". Here is my interface configuration: ...
3
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3answers
6k views

Changing Network Interfaces name Ubuntu 16.04

I tried to change network interfaces name on this new Ubuntu 16.04 LTS version but doesn't have the /etc/udev/rules.d/70-persistent-net.rules . So, I tried to use /lib/udev/write_net_rules but it not ...
0
votes
1answer
16 views

Ubuntu 12.04 dropping LAN connection

I have a Ubuntu 12.04 machine that has two Ethernet interfaces, both are static. eth0 is sitting on a network like: xxx.xxx.169.xxx with a 255.255.255.0 mask It's static address is: xxx.xxx.169.14 ...
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0answers
12 views

lxc - p2p1 does not come back after lxc-stop

I can start the container, connect to it, networking works, etc. Everything looks ok. But when I stop the container and try to restart it, p2p1 is no more available and restarting fails. When I ...
1
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1answer
1k 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 ...
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0answers
99 views

Ubuntu Studio 14.04 - USB immediately disconnects after recognizing M-Audio M-Track mkII USB audio interface

I'm entirely new to Linux, so please bear with me. I've recently installed Ubuntu Studio 14.04. Initially, I was able to connect my USB audio interface with no apparent issues. After making a few ...
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0answers
35 views

How to compile the patch of Real Time Application Interface in ubuntu

I will to install the RTAI for Ubuntu 14.04, I followed this tutorial : https://github.com/shengtu/Tesla . But when you do sudo patch -p1 < /usr/src/rtai/base/arch/x86/patches/hal-linux-3.16-x86-...
0
votes
1answer
117 views

Wireless not working properly or directly not working

Recently I have bought 2 almost-twins laptops ("HP Stream Notebook PC 13-c102ns" and "HP Stream Notebook PC 13-c100ns") with Win10-64bits as default OS. I tried to install Lubuntu 14.04, Ubuntu 14.04 ...
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0answers
33 views

iface order and influence of empty line

case: # eth0.cfg The primary network interface auto eth0 iface eth0 inet static address IP-1 netmask 255.255.255.255 broadcast IP-1 post-up ip addr add 192.168.100.254/24 dev ...
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0answers
40 views

VPN doesnt ping the local network

I am using OpenVPN for connecting to office network. I have a VPN client configured on the laptop in my home Internet connection. The objective is to get connected to a VOICE SERVER sitting in the ...
0
votes
1answer
144 views

Power off and reboot buttons

I'm a newbie in Ubuntu and I have just installed it. Problem is that power off and reboot buttons don't work. I'm turn off my PC by long push off POWER button on my laptop. How fix this?
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0answers
30 views

Distorted UI - Ubuntu 14.04

UI at certain locations get distorted, happened in browser, software and many other apps. I have been an ubuntu user for years and have never seen such issue, although the distortion get fixed if I ...
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0answers
126 views

How can i add additional ip on ubuntu?

I have some problem with adding additional IP on Ubuntu. My interfaces file: auto lo iface lo inet loopback auto ens160 iface ens160 inet static address 10.201.120.213 netmask 255....
0
votes
1answer
66 views

Is it possible to bond 2 bonded interfaces?

It's actually the 1st time to bond on ubuntu. And I made some configurations about /etc/network/interfaces but it's not working ; =============================================================== # ...
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0answers
38 views

No Audio Input from a Behringer Interface

I'm just starting with Ubuntu, in fact, I have been using Ubuntu for less than 24 hours. I have a problem that I've searched all over the internet and haven't found anything usefull. I'm using a ...
0
votes
1answer
67 views

Trying to configure a loopback network interface but its not working

I've read the other posts..however I still have not fixed my interface. I have the following: # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto ...
0
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0answers
54 views

/etc/network/interfaces file order of precedence

Does the order of interfaces in /etc/network/interfaces define how the routing table is built? My proposed changes to a server's interfaces file are shown below. The server has 3 NICs attached to the ...
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0answers
66 views

How to get the physical PCI Passthrough device ID from Ubuntu VM

The Ubuntu VM is connected with two PCI device. And lspci is providing me vendor id, sub vendor id, device id etc. But these values are same for both PCI driver. I want to differentiate them based ...
0
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0answers
42 views

Packet dropping reason?

I want to know some reason. If I make interface up with promisc mode, after then the dropped packet counters increases. but I make run dhclient for the interface, after then stop to increase. and ...
1
vote
2answers
157 views

Where can I configure iwconfig wlan0 power on/off?

I've noticed that my wlan0 interface has power management on even when I am plugged in. I can turn it off with sudo iwconfig wlan0 power off, but it turns on again at reboot or when I unplug my laptop....
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0answers
773 views

eth0 changed to eno1 and 70-persistent-net.rules is missing

I booted up Ubuntu, noticed I had no internet. Ran ifconfig, eth0 is now eno1 and has no IP. I ran dhclient eno1, no DHCP server found. Went to check 70-persistent-net.rules, it's gone. I rebooted ...
0
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0answers
24 views

What is the best way to handle multiple ips safely on a single Ubuntu server?

Previously, I used to add virtual interfaces when I needed to to have multiple ips on a machine. Now, I need to a sign 29 ips to a single machine and virtual interfaces just doesn't seem like such a ...
0
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1answer
26 views

Is ubuntu available in Tamil? [duplicate]

Is ubuntu available in Tamil? If yes give me the link to download the language interface
0
votes
1answer
98 views

How to see current interface/wifi speed

I can see the download and upload speed for all interfaces using glances. In the network section we can see the Rx/s and Tx/s columns where I can see the value in Mbps. However I want to store this ...
0
votes
1answer
50 views

Configuration of static IP address

I used the link to set-up configuration of IP address but I got this Failed to bring up eth0 command I used: sudo ifup eth0 configuration is # The primary network interface auto eth0 ...
0
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0answers
753 views

Cannot configure eth0 in Ubuntu Server 15.10

My system just went a bit crazy past night. It was fully working, and nobody touched it. I configured a static public IP in my Ubuntu, and I could connect to it everywhere (My system accepts public ...
1
vote
1answer
231 views

Forward only web traffic to another interface

My Ubuntu server has two interfaces. 1) Public - eth0 2) Internal - eth1 How can I forward web traffic (port 80) to nginx running on eth1 from Public interface eth0 ? I don't know exact ufw ...
1
vote
2answers
3k views

Why is my interface now wlp2s0 instead of wlan0? [duplicate]

Everything works fine I just want to know why would my interface change to wlp2s0 by default instead of the usual wlan0
1
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0answers
58 views

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 ...
1
vote
1answer
57 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...) ...
0
votes
0answers
31 views

How to prevent IP stealing when starting up an interface?

This behavior is found on our Ubuntu virtual machines. Basically, when we boot a snapshot of another VM, the new VM automatically steals the IP of its original. We then modify the IP through cloud-...
2
votes
0answers
43 views

How to use DHCP if available, otherwise use static IP

When my system boots it should check for a given interface (e.g. eth0) whether a DHCP configuration is possible respectively if DHCP server exists within the network. If yes, DHCP should be used. If ...
1
vote
1answer
443 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 ...
0
votes
0answers
36 views

After installing Xubuntu 15.10 the wlan-interface is called wlp3s0 [duplicate]

after I installed Xubuntu 15.10 the wlan-interface-name is wlp3s0 and not wlan0. I read that you have to change: /etc/udev/rules.d/70-persistent-net.rules This file isn't exisiting. How do I ...
0
votes
1answer
76 views

Issues with multiple ethernet interfaces

I am trying to setup my Ubuntu box with 2 ethernet interfaces(one has a public IP and the other is connected to my internal network). I have flushed my IPtables(using sudo iptables -F) and yet I can'...
1
vote
1answer
85 views

Interface configuration - Internet not working [duplicate]

I just tried to configure eth0 interface on my Ubuntu Server 14.04 Lts. I want to set up static ip, therefore I put the following lines in /etc/network/interfaces: ## To configure a dynamic IP ...