All Questions
Tagged with networking ubuntu
1,630
questions
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10 gig PCIe network card won't come up unless onboard 2.5 gig card is connected
I recently acquired a zimacube - its a N100 based NAS system. I've wiped the preinstalled zimaos and run a minimal install of ubuntu server 24.04 and made the usual changes I do on my builds for ...
- 130k
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How should I configure OpenVPN from gateway server to private server?
Seeking a bit of guidance on how I should set up my OpenVPN tunnel from client -> gateway server -> home server.
Right now I'm running an Ubuntu 20.04 server on my home network. In order to
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- 101
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48
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No available connections in WSL2 + Ubuntu + KDE
I use:
Windows 10 Pro (ver. 22H2 19045.4529)
WSL2 (wsl --set-default-version 2)
Ubuntu 22.04
KDE Plasma 5.24.7 (sudo apt install kde-plasma-desktop)
Kernel 5.15.153.1-microsoft-standard-WSL2 (64-bit)
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2
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86
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How to fix bridged VirtualBox ethernet setup with the network config on the ubuntu guest system?
On windows 10 I have a ubuntu VirtualBox running and I have two ethernet interfaces on the windows host:
"Ethernet"
"WLAN"
I now want to connect these two real ethernet devices ...
- 442
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39
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How to define the network settings inside a ubuntu virtual machine inside VirtualBox?
On windows 10 I am running a VirtualBox with an Ubuntu OS inside, and I seem to have issues to set up the network inside. ip addr show shows the following output:
while the network settings is empty!
...
- 442
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votes
1
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30
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SSH timeout over WAN
I have an openssh server set up on my homelab that I want to be able to connect to remotely. I have forwarded the port and tried to connect to it on LAN using the public ip of my homelab. However I ...
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114
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Problems with Ubuntu 23.10 on Asus Vivobook 16(X1605VA-MB957WS) [closed]
I'm using Ubuntu 23.10 on Asus Vivobook 16(X1605VA-MB957WS) and have the following problem:
The wifi card in the laptop Mediatek wifi card whose driver doesn't support the kernel of Ubuntu. So I don't ...
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1
answer
86
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Connect IP camera to switch to Ubuntu laptop, no external router
I have a Swann IP Camera connected to a PoE unmanaged switch. The switch is connected directly to my Ubuntu laptop with an ethernet cable. There is no wifi involved and no router - no other devices ...
- 121
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34
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Cant ping or ssh ubuntu server locally, server can ping websites
Installed ubuntu server and openssh on old laptop installation went well. Settings good, all firewalls down, ssh active BUT still no machine can ping server n server can ping machines. Tried pinging ...
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Layer 2 WiFi-Eth Bridge Not Forwarding DHCP Requests
I’m running Ubuntu 64-bit Server on a Raspberry Pi 4B. I have a USB-WiFi dongle with WDS/4addr/AP mode enabled that is connected to my gateway. I then have a Layer 2 Bridge setup using iproute2 that ...
- 101
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270
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How to connect to MySQL on WSL Ubuntu from the Windows host?
I am trying to connect to the MySQL server on my WSL2 Ubuntu 24.04.
I created a user in the following way inside Ubuntu:
CREATE USER 'myuser'@'localhost' IDENTIFIED WITH mysql_native_password BY '...
- 383
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85
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LAN Networking - Local DNS Name not Working in Windows Browser
I have a home server (running Ubuntu, which I named "lenovo") that runs a couple of HTTP servers. These HTTP servers are accessible to other clients on my home LAN. They are always ...
- 1,804
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60
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Network cant be reached in any way with weird apparmor behavior
I compile apparmor from sourc 4.0.0~alpha2-0ubuntu5 amd64, and was trying compile too gui apparmor https://github.com/jack-ullery/AppAnvil, and it's weird becouse i turned off and disable with ...
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-1
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1
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178
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Set wsl2 to use host nameserver
I'm using wsl2 on Windows 11, and I recently encountered a problem where when I change networks, the wsl2 dns (nameserver at resolve.conf) address doesn't update, to match, and there for cannot lookup ...
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198
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Ubuntu 22.04 receives an IPv6 address under the same Wi-Fi router but is unable to access IPv6 websites, while Windows 10 behaves correctly
In my office network, I have a TP-LINK wifi router. All the ipv4 network works quite well. In the setting of the ipv6 in the wifi router, it is set as the "bridged" or "pass through&...
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