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40 views

How to use built-in OpenVPN client on ASUS RT-AC66U router?

I have a Linux with OpenVPN server installed and when I connect to it from my PC over OpenVPN client everything works just fine. So, all parts are in place. Now I tried to use built-in OpenVPN client ...
0 votes
0 answers
24 views

How to install VPN on Linux Debian so that it could be used by built-in Windows 10 client?

What is nowadays recommended solution to setup VPN server on Linux Debian (Linux Wonderland 4.19.0-25-amd64 #1 SMP Debian 4.19.289-2 (2023-08-08) x86_64) so that I could use it with Windows 10 built-...
2 votes
2 answers
10k views

What does push "route 0.0.0.0" do in the OpenVPN server.conf file?

I am wondering what is the role of push "route 0.0.0.0" in /etc/openvpn/server.conf. In fact, I had a push "route 0.0.0.0 " line (notice the space at the end) in my server.conf file, and I had to ...
0 votes
0 answers
17 views

Use OpenVPN /dev/net/tun from an LXC in other LXCs

In proxmox I have passed /dev/net/tun to a LXC with debian than just runs openvpn. To pass the tun I add to /etc/pve/lxc/XXX.conf lxc.cgroup2.devices.allow: c 10:200 rwm lxc.mount.entry: /dev/net dev/...
3 votes
2 answers
6k views

iptables rules to allow devices on VPN to access internet

I have a linux firewall setup as my home network gateway that is correctly leasing IP addresses to devices on my network, and those devices have internet access. I also setup OpenVPN on the same ...
0 votes
0 answers
68 views

DockOvpn: TLS key negotiation timeout

I am running alekslitvinenk/openvpn (aka "DockOvpn") with the following docker-compose.yaml: version: '3' volumes: dockovpn: networks: frontend: services: dockovpn: ...
4 votes
3 answers
26k views

OpenVPN Certificate does not have key usage extension

After updating to OpenVPN v2.4.7 and OpenSSL 1.1.1c on Arch Linux, I can't connect to the server I previously used: ➜ untangle-vpn sudo openvpn --verb 11 --config ./config.ovpn Fri Jun 7 21:46:11 ...
1 vote
1 answer
4k views

OpenVPN on Debian 6 failed to start

I configured openvpn on my Deabian 6 VPS (using OpenVZ) several times but always stuck on "Starting virtual private network daemon: client server failed!" The syslog indicates, that there seems to be ...
0 votes
0 answers
20 views

Issues with internet connection via openvpn

The organization I'm with uses an OpenVPN connection and RDP to log into a virtual environment we work with. The way I understand it only traffic that is aimed at our internal net (in the 10.0.0.0/8 ...
0 votes
0 answers
25 views

OpenVPN bridged setup: Unable to reach hosts

Disclaimer This was originally posted on the Game of Active Directory repository: https://github.com/Orange-Cyberdefense/GOAD/issues/233 Descriptions I've setup a tap/bridged VPN using this guide to ...
3 votes
3 answers
7k views

How to autostart OpenVPN (client) on Ubuntu 12.04 CLI?

I have an *.ovpn file that works if I type in: sudo openvpn filename.ovpn. Now I would like to start up OpenVPN when I boot the computer. It's a headless version of Ubuntu 12.04 64-bit if that ...
0 votes
0 answers
52 views

How to prevent iptables NAT caused network jitter?

Background is as follows: Currently, we have an OpenVPN tunnel that connecting from Point A to Point B (Point B has a public IP address), but if the internet route is suboptimal, the latency is quite ...
2 votes
3 answers
10k views

How to check to see if a VPN is working correctly?

How to make sure, that all traffic (e.g. from web browser) is passing through VPN and no data is leaking through normal internet interface? Or how to check, what interface (VPN or other) is used by ...
0 votes
3 answers
4k views

Saving OpenVPN credentials in terminal

I would like to save credentials when using OpenVPN in terminal. Is this possible? I have using Gnome's network manager OpenVPN plugin and it is throwing errors with this particular VPN but using ...
0 votes
1 answer
282 views

Share vpn tunnel through ethernet

I have a tun1 interface connecting with PureVPN trough a small Linux server. My TV is also connected to the same router than the Linux server. I want to know if there is a way to: Configure dg of the ...

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