-2
votes
0answers
17 views

How To Network Pair of Ubuntu Servers [on hold]

I have a older but decent computer in my living room next to my internet router that I am going to install Ubuntu Server on. This seems fairly straightforward but I also have another computer in my ...
2
votes
1answer
23 views

Unable to get a Wi-Fi connection on a MacBook Pro running Ubuntu 18.04

I have a 2017 MacBook Pro (15") and have put Ubuntu 18.04 on it. I've managed to get the drivers for keyboard and the trackpad working, but so far, I am unable to connect to Wi-Fi.But I am able to ...
1
vote
1answer
25 views

Wrong IP address from DHCP client on Ubuntu 18.04

I'm experiencing a weird issue where my Ubuntu 18.04 (server) box gets issued a wrong IP address during boot from the DHCP server. Running dhclient after boot on the interface results in the right IP ...
0
votes
0answers
37 views

Network interface enp9s0 disappears suddenly

I'm new to Ubuntu, using Ubuntu 18.04 server.I configured the network interface enp9s0 with a static address using Netplan, and everything was working fine. Suddenly the network interface went down ...
-1
votes
0answers
14 views

Linux Hyper-V guest regularly disconnects with hv_netvsc driver

I'm trying to run Ubuntu 18.04 under Hyper-V with Windows 10 Pro build 1803, using the Default Switch providing NAT and DHCP while connecting to my network over WiFi (Intel Dual Band Wireless-AC 3165)....
1
vote
0answers
71 views

Internet connection/NetworkManager not working after installing docker-ce in Ubuntu 18.04

I've installed docker on a fresh ubuntu desktop 18.04 machine and I lost internet connection immediately after the installation finished. More specifically, I can ping 8.8.8.8 but I can't ping www....
0
votes
1answer
16 views

Can I make two node Hadoop 2 Cluster on two different VirtualBoxes on two different lap-tops on the same network?

So I have two lap-tops with VirtualBox both running Ubuntu 18.4 and I am trying to set up Hadoop 2 Cluster. One VB to be the master and one VB to be the slave is it possible and how? Because all the ...
1
vote
0answers
22 views

How do I prevent Windows 10's File History Service from gobbling up all my networking bandwidth?

I set up file history service to sync certain files to my local NAS which works great. The two are connected using a suboptimal "DLAN"/Powerline connection which reaches about 90 Megabits per second. ...
0
votes
1answer
74 views

How to bridge an wlan to lan on raspberry pi?

A have the IP-camera connected to ethernet interface, and the wi-fi network. How can i access the camera from any device in wi-fi network (see scheme 1)? sudo brctl addif br0 eth0 wlan0And get the ...
2
votes
1answer
92 views

Connect FortiClient IPsec VPN via Ubuntu 18.04 KDE

I have just installed FortiClient 6.0.0.0029 in Ubuntu 18.04 - KDE.I'm not shure, but looks like Linux's FortiClient has only SSL connection but not IPsec (which I need)...Works ok in Windows 10, ...
2
votes
1answer
227 views

Gigabit card only supports 100 Mbps?

My Dell Inspiron 17R 5720 running on Ubuntu 16.04 LTS has a gigabit ethernet card, but it is only capable of utilizing 100Mbps.I tried another laptop that pulls 150 on the same cable, so I'm pretty ...
2
votes
0answers
57 views

OpenVPN connection not working with `pull-filter ignore “redirect-gateway”`

I'm trying to setup a OpenVPN connection so that by default no traffic is sent through the VPN server. Traffic is only send through the VPN server if the program explicitly uses that interface.If ...
0
votes
0answers
26 views

Can not connect to the certain webservices on Linux

I have an internet problem:- many sites' logins are not working (e.g. superuser.com);- search engine redirections to sites (clicking on a link while googling);- can not log in into some apps like ...
0
votes
1answer
176 views

Download speed on 5.8Ghz WiFi much slower than 2.4Ghz on Ubuntu 18.04, despite higher bit rate

I have a new machine with an Asus ROG STRIX H370I main board, with an Intel 2x2 802.11ac wi-fi with MU-MIMO support. My cable connection speed is around 800-900 Mbps (both upstream and downstream), ...
0
votes
0answers
15 views

Can't connect to VM from Host in HostOnlyNetwork Configuration

I am trying to create a VM on my Ubuntu linux machine. The VM I am trying to create is 12.04 Ubuntu 32 bit virtual machine. I have had success creating said VM from a Windows environment, but when I ...
0
votes
1answer
49 views

How to immediately kill orphaned TCP connection?

Closing orphaned TCP connections is surprisingly difficult in Linux. This issue has been raised here, here, here, and here; however, neither of the approaches worked for me. Calling close() doesn't ...
3
votes
0answers
70 views

No internet connection with bridge adapter

I had internet connection inside my virtual box but after not using it for over a week I am not having internet connection. (Similar question to the question posted on ask ubuntu)The things that ...
0
votes
0answers
47 views

CNTLM + Proxy “randomy” falling into 407

my company has a restrictive policy about internet access.So, in order to perform my apt-get installs on my containers, I have to use a proxy tool (cntlm).It works fine most of the time, but "...
1
vote
1answer
163 views

Cant access my websites inside virtualbox after the last Windows 10 update

Host: Windows 10 (updated)Guest: Ubuntu 14.04.5 Virtualbox: 5.2.12 r122591 (Qt5.6.2)After the windows update I tried to access my virtual machine and it kept giving me random errors. After of ...
0
votes
0answers
46 views

Why my Ubuntu 16.04 does't work with lower than 2Mbps internet connections?

I don't know why my Ubuntu 16.04 doesn't work with my home's internet connection(It's speed is 512Kbps(64KBps download speed)). When I share my phone's 4G connection, or I took my laptop to my office ...
0
votes
1answer
45 views

How to first time set up Ubuntu 10.04 internet connection?

Here is information that I think may be useful to diagnose what's wrong with my settings.I have a WiFi router, to which a Mac (M1), a Mac (M2), and a Windows PC (W) are connected via wireless, and a ...
1
vote
1answer
79 views

Create HTTP proxy using netcat?

Is it possible to use nc as an HTTP proxy? I'm hoping to use nc on a VPS as an HTTP proxy and configure my browser to use the netcat server. Is this possible?A few results for googleing "netcat http ...
0
votes
1answer
28 views

Occasionally Internet disconnect on Ubuntu

Edit 1: I have found the problem(hope so),and edited the question to be more precise.Sometimes the internet connection on my Ubuntu 14.04 desktop is disconnected(even when I'm using it directly or ...
1
vote
1answer
37 views

How to connect Internet from Virtualbox?

I have installed Ubuntu 16.04 with Virtualbox and now I am trying to connect Internet from Virtualbox.I am getting below "There is no Internet connection" error. Is there any way to connect Internet ...
0
votes
0answers
15 views

Change LDAP server identifier on clients

Some time ago I set up a centralized LDAP authentification for all our servers. Today we changed our network configuration from static IP addresses to DHCP provided ones and of course now no machine ...
0
votes
1answer
66 views

Mounting cifs share in Ubuntu using NetBios name, not IP address

I've got a pair of Ubuntu machines and a Windows PC. If I create a share on the Windows PC, either Ubuntu computer can mount it using mount -t cifs -o username=me //computername/sharename /mnt/...
0
votes
0answers
21 views

configuring network on guest OS in KVMtool

I am trying to run Ubuntu 16.04 on kvmTool. I am using following command to run the Ubuntu image on guest:sudo http://superuser.com/lkvm run -k ~/kvmtool/guest_linux_kernel/linux-4.13/arch/x86_64/boot/bzImage -m 448 -...
1
vote
1answer
43 views

Website whitelisting on Linux

I'm in the process of setting up a Linux (Ubuntu 18-04) machine for my son, and while it will be connected to the network, I obviously don't want him with unbridled access to the entire Internet.How ...
0
votes
0answers
42 views

How to forward only torrent traffic through a VPN

I have an computer setup with Ubuntu Server, and I have a few things running on it, like a Plex server, radarr, and deluged. I have an OpenVPN that I pay for, and I want to only route torrent traffic ...
0
votes
1answer
32 views

How to connect wired ubuntu server to network

I checked a few threads and followed some steps but still having problemI have a Cisco E2000 WiFi router, to which I have Mac wireless connectedFrom Mac, I visit 192.168.1.1 and I can see ...

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