All Questions
292
questions
0
votes
0
answers
11
views
Forwarding https traffic from openvpn to internal server which has internet access
I am trying to achieve the following behaviour
Client <--> openvpn at 1194 <--> internal server at port 8080 <--> internet
I used iptables prerouting route on nat with DPORT 80 and ...
- 1
-1
votes
0
answers
23
views
Issues with PiVPN Wireguard Port Forwarding on Ubuntu Server
I'm experiencing some difficulties with setting up PiVPN with Wireguard on my Ubuntu server. Here are the details of my setup and the issues I'm facing:
Setup:
Ubuntu Server: Running on my home PC.
...
0
votes
1
answer
121
views
OpenVPN Access Server Stuck on License Agreement
I followed the steps from the OpenVPN Access Server Portal to install OpenVPN Access Server on an Ubuntu Server 22 headless VM. After installing and automatically configuring the service, I went to ...
- 101
0
votes
0
answers
37
views
Ubuntu SSH Server Not respecting the Network Proxy
I've a ubuntu with a SSH server configured, my ubuntu has a vpn and Network Proxy settings set to manual, but when I connect with SSH this settings seem to not apply to it.
For example if I do "...
1
vote
1
answer
304
views
OpenVPN is not listening on any port
Dear ladies and gentlemen! I know that there is a lot of questions typical to mine in the Internet, but I could not find the solution anywhere. Maybe someone here can help me?
I have a VPS with Ubuntu ...
- 13
0
votes
0
answers
36
views
local DNS server for dns caching OpenVPN clients
i have two servers. One in the netherlands and one on australia.
They are connected to each other over vpn.
When a client connects to the australian server there is the netherlands dns server provided ...
- 1
0
votes
1
answer
196
views
Can't connect to certain website when connect to VPN
please edit my text:
Here is my current operating system:
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.6 LTS
Release: 20.04
Codename: focal
...
- 101
0
votes
0
answers
390
views
how to set a static ip address for a server
I have file server that uses Samba. I connect to it through VPN and SSH. Sometimes, the server's IP address changes, and I can't access my files or SSH into it. I want to set a fixed IP address, but I ...
- 1
0
votes
0
answers
88
views
Ubuntu hosting VPN for personal VPN network
This is probably a simple solution and I am missing something but I have a home network that does not have a static IP and I have a domain controller and a samba share on that DC, I want to be able to ...
0
votes
0
answers
426
views
VPN connection in Ubuntu 22.04 throws "MS-CHAP authentication failed"
I have Ubuntu 22.04 and a VPN that allows me to work within the servers of the company I work for. Everything worked well until today.
Now, when I try to connect, it says "Authentication failed&...
- 103
0
votes
0
answers
31
views
Running app/VPN for a single user
So I have done research in regards to installing an app for a single user, I have a VPN app which I can install on ubuntu desktop, but it installs system wide, on a second user account when I launch ...
-2
votes
1
answer
73
views
Configuration OpenVPN Client
I would like to know if any of you would be so kind as to check whether my ovpn configuration file (for OpenVPN Connect) is correctly configured as I find that it works but in a random manner (it ...
0
votes
0
answers
103
views
Simulate an NVA Appliance in Azure that forwards traffic with an Ubuntu VM
In Azure, I have 3 VirtualNetworks, A, B and C. A and B are peered to C.
I have an Ubuntu VM in all 3 of them.
I would like to have the VMs in VirtualNetworks A and B, be able to talk to one another ...
- 101
0
votes
0
answers
264
views
Cannot access server running NordVPN when connecting to my home using Asus router VPN
I have a custom Asus router which allows me to set up a VPN server to access my home network when i'm out.
I have a home server running on port 192.168.50.50, this home server is running Ubuntu 20.04....
- 101
1
vote
1
answer
164
views
open /usr/local/share/xray/iran.dat: no such file or directory
I am Trying to setup a VPN Server With Xray i get this error open /usr/local/share/xray/iran.dat: no such file or directory but when i enter
ls -l /usr/local/share/xray/iran.dat the output is -...
- 11
1
vote
1
answer
1k
views
How can I HTTP stream a USB webcam plugged into my headless Ubuntu Server remotely?
I have a USB webcam plugged into my computer running Ubuntu Server at home. I want to access its video feed remotely.
I am connected to the server's network with a VPN, so I can SSH into it using ...
- 111
1
vote
0
answers
969
views
Settings not getting saved when updating in NetworkManager
On Ubuntu 22.04, i am trying to update my VPN settings but the settings don't get saved, however if i create a new record for example, if i create a new VPN connection then the settings get saved.
...
0
votes
1
answer
3k
views
L2TP / IPSec VPN Issue
I am trying to configure L2TP client on our Ubuntu 22.04 Server. I have configured the credentials and see the following errors in the Log
May 2 09:31:39 nl-live NetworkManager[31815]: xl2tpd[31815]: ...
0
votes
0
answers
554
views
L2TP/IPSec VPN on Ubuntu Server
I am trying to configure L2TP Using IPSec on ubuntu server 22.04, i have added all the necessary details under Network manager but the VPN does not seem to work and I am not able to ping any network ...
0
votes
0
answers
247
views
How i can connect to IKEv2 vpn server on server Ubuntu?
Now I use the charon-cmd utility for these purposes like this:
sudo charon-cmd --host host.domain --identity host.domain --profile ikev2-eap --eap-identity my-identity
But maybe there are some other ...
- 101
4
votes
4
answers
30k
views
How can I force Ubuntu 22.04 SERVER to use ONLY the DNS servers listed in /etc/systemd/resolved.conf (NOT my router's DNS) AND use DNS-over-TLS?
I have added these lines to /etc/systemd/resolved.conf in a Ubuntu 22.04 SERVER install with NO DESKTOP - I emphasize that because I can't use the normal desktop method of setting network options in ...
- 287
1
vote
0
answers
124
views
Automatically connect to PPTP VPN on Ubuntu Server 22.10 (No GUI)
I am trying to have my Ubuntu Server machine connect automatically to a PPTP VPN on reboot.
Right now I have to connect manually using:
pppd call MyVPN
Ideally, I would also want it to attempt to ...
- 111
1
vote
1
answer
216
views
Can I override which URL openconnect POSTs to?
A while ago, a connection to a VPN broke. The admin says it's because openconnect is sending a POST to the wrong URL. The dump looks something like this:
echo 'MyPassword' | openconnect -b --pid-file=/...
- 111
-1
votes
1
answer
124
views
VPN Connectivity and Routing Problem - Local Server to Internet via Cloud Hosted Server - wget/apt Oubound Connections
I have a network/connectivity/routing problem associated with achieving public internet connectivity through a VPN tunnel to a cloud connected server hosting a VPN server/gateway.
The Local Server is ...
- 1
0
votes
0
answers
117
views
Wireguard failure and unattended-upgrades: plausible explanation?
A Linode hosted Ubuntu 18.04 LTS server acts as a Wireguard VPN.
$ uname -r
6.0.10-x86_64-ABCNNN
Installation using https://github.com/angristan/wireguard-install is painless and works perfectly with ...
- 151
0
votes
1
answer
368
views
What desktop environment shoud I choose for VPS with 2GB RAM and 1v core 4800 BogoMIPS running Ubuntu 22.04?
I have cheap VPS (2GB RAM, 1v core 4800 BogoMIPS, 20 GB SSD) with Ubuntu 22.04 on it, what desktop environment shoud I choose for it? Purpose of this VPS is VPN server (wireguard or openvpn) + doker. ...
1
vote
0
answers
292
views
Internet connection broken after installing VPN
I installed https://hide.me VPN on my Ubuntu 22.10 server.
https://github.com/eventure/hide.client.linux
I was using XRDP to control the server with a GUI.
After I enabled the VPN, the XRDP connection ...
- 111
0
votes
1
answer
401
views
Launch openvpn SERVER (not client) on startup with no password prompts
I currently have an openvpn server setup on my desktop so that I can use it while traveling. Everything works and I can connect to it from my laptop from different networks.
If my house loses power I'...
- 143
0
votes
1
answer
586
views
Running OpenVPN client version
I install OpenVPN version 2.5.5.
But I can't run its client version.
*I am using Ubuntu 22.04
0
votes
1
answer
59
views
Setup additional interface
I have a dedicated server with Ubuntu Server 18.04. I need an additional IP-address so I leased a cheap VDS, then I've setup pptpd on VDS and pptp on dedicated server. Then I configured a VPN-...
- 127
0
votes
1
answer
5k
views
Can't start OpenVPN server on Linux
I am creating my own OpenVPN server on DigitalOcean using this guideline.
I have problem starting from step 10. I just can't start start this server and get error all the time.
The guide says, that I ...
- 111
1
vote
0
answers
3k
views
Your Outline Server was installed correctly, but we are not able to connect to it
I'm trying to config Outline VPN and
I bought a Droplet from Digitalocean with Ubuntu 22.
So, my server generated URI string correctly:
CONGRATULATIONS! Your Outline server is up and running.
To ...
- 111
0
votes
1
answer
280
views
bypass traffic on Ubuntu server
I have two VMs(Ubuntu 20):
vm-1
vm-2
I want to bypass all traffic of vm-1 to vm-2 and run vpn on vm-1 to when I connect to vm-1
by vpn send all traffic to vm-2.
If I want to explain more imagine ...
1
vote
0
answers
116
views
OPENvpn server traffic not use sshuttle
I have 2 servers (server A and server B). I installed Openvpn on server A and I use OPENVPN CONNECT on my laptop and iphone (iOS) and everything is OK. Now when I check my IP in the laptop and iOS ...
- 21
0
votes
1
answer
946
views
How do I setup Ubuntu Server so I can make it a LAN router gateway for several PCs connected to it and VPN into the LAN from outside the network?
1) Summarize the problem
I am struggling to figure out how to set up Ubuntu 22.04 so it acts as a LAN router gateway for several PCs connected to it and VPN into the LAN from outside the network?
2) ...
- 11
0
votes
0
answers
188
views
Lost SSH access after setting up OpenVPN (Possible issue using non default SSH port)
I was setting up OpenVPN using this guide: https://www.digitalocean.com/community/tutorials/how-to-set-up-an-openvpn-server-on-ubuntu-14-04.
I wasn't having luck in getting the keys off the host ...
- 1
0
votes
1
answer
296
views
Ubuntu/OpenVPN - how to access private network when connection to public interface:
I use Ubuntu 20.04 and OpenVPN.
This is my server network interfaces:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:...
- 119
-1
votes
1
answer
663
views
How to connect 2 servers to each other as double vpn?
I have configured an L2TP/IPsec vpn server (A) on Ubuntu, and i want to connect this vpn server to another one (serverB). Because I live in Iran and the internet is heavily censored by the government. ...
- 1
0
votes
1
answer
566
views
Can't use Firefox on Ubuntu 22.04.1 LTS on Lenovo ThinkPad T460 after installing and uninstalling Proton VPN
I installed ProtonVPN. It worked for a while with Firefox. Then ProtonVPN started to send "not responding" error messages. Though the internet is fully operational on all other devices, ...
- 1
0
votes
1
answer
100
views
share printer on a public wifi
I work for an association hosted by computing society. They only allow us tu use a public wifi named society_public for internet connexion. Our old printer has not wifi connexion and I want to share ...
0
votes
0
answers
1k
views
No internet access while Openvpn is on
I've recently started a homelab projet and build a server. The server in itself is a VMware hypervisor with two ubuntu server 22.04 running on it (one for file sharing and one to act as a vpn server).
...
1
vote
0
answers
974
views
Openvpn two factor authentification problems after upgrade to 22.04
after upgrading from Ubuntu 20.04 to 22.04 I got problems when connecting to
a server running on Ubuntu 22.04.
The server is running openvpn "OpenVPN 2.5.5" and the clients, all showing the
...
- 11
1
vote
0
answers
744
views
Authenticate/Decrypt packet error: packet HMAC authentication failed
After updating OpenVPN 2.3.x. to OpenVPN 2.4.4 I have a problem for authentication all devices
Distributor ID: Ubuntu
Description: Ubuntu 18.04.6 LTS
Release: 18.04
Codename: bionic
openvpnas....
- 11
1
vote
1
answer
234
views
Why is Ubuntu 20.04.3 internet access not working?
My Ubuntu OS is connected to the my working internet network, but any internet-reliant services have not been functioning properly. This includes downloading anything (including any packages from the ...
- 21
1
vote
1
answer
3k
views
Unable to auto start service (SoftEther VPN) on Ubuntu Server 22.04
I am running Ubuntu Server 22.04 in a VMware Workstation VM (Host OS is Windows 11 Pro).
I find that I have to manually start the Softether VPN by running "/etc/init.d/vpnserver start". So ...
- 11
0
votes
1
answer
3k
views
How to auto connect to vpn server if connection is down (VPN always on)
I have an openvpn connection with a client.conf file. I have set this to auto connect on startup however I would like to also make it reconnect if connection goes down. There does not seem to be a ...
- 101
0
votes
1
answer
220
views
PuTTY connection error after NetworkManager changes
I am using Ubuntu server 20.04. I switched network settings, changed Netplan to NetworkManager. This is required for L2TP/IPsec vpn connection using NetworkManager.
Further, after setting a static ip ...
- 31
1
vote
1
answer
4k
views
nmcli not showing connection
I imported L2TP/IPsec VPN connection configuration file from Ubuntu mate 20.04 /etc/NetworkManager/system-connections/ to Ubuntu server 20.04
Next, on the Ubuntu server 20.04 PC, I check the nmcli ...
- 31
0
votes
1
answer
3k
views
Connected to WireGuard but don't have access to internet
I try to install WireGuard on my Ubuntu 20.04 LTS server with this config:
[Interface]
Address = 10.66.66.1/24,fd42:42:42::1/64
ListenPort = 64129
PrivateKey = xxxxx
PostUp = iptables -A FORWARD -i ...
- 103
0
votes
0
answers
178
views
Access static IP page on remote server from local computer
I have a page running on a static IP(192.168.x.x) at a fixed port number on a remote server running ubuntu.
I would like to access this page locally but haven't been able to do so. So far I have tried ...
- 111