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Questions tagged [openvpn]

Free software implementing virtual private networks (VPN). **Important:** This tag is exclusively for programming-related questions, NOT for general questions on configuring or using VPNs; questions about general network and server administration should be directed to Server Fault, and questions about general software use should be directed to Super User.

OpenVPN is an open source software application that implements virtual private network (VPN) techniques for creating secure point-to-point or site-to-site connections in routed or bridged configurations and remote access facilities. OpenVPN allows peers to authenticate each other using a pre-shared secret key, certificates, or username/password.

In contrast to traditional VPN which uses IPSec/IP protocol (with which many home routers and firewalls have issues), it uses TLS over TCP/IP and UDP/IP protocols.

Read more about OpenVPN at Wikipedia..

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Unable to connect because your certificate is not yet valid. Check that your system time is correct

I don't know what i did wrong. My time is correct, i even updated it from microsoft. client config: tls-client client dev tun proto udp remote xx.xxx.xxx.xxx 80 resolv-retry infinite nobind tun-mtu 1500 tun-mtu-extra 32 mssfix…
Zhianc
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Getting error with openvpn container when using non root user

I have written this dockerfile that runs openvpn in client mode: FROM alpine:edge RUN apk update RUN mkdir /run/openrc RUN touch /run/openrc/softlevel RUN addgroup -S openvpn && adduser -S openvpn -G openvpn RUN apk add --no-cache --update…
Ciasto piekarz
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How to connect Google Cloud Run Container to OpenVPN?

We have a Java web app that is trying to access a FTP location behind a OpenVPN. The app is deployed using Google Cloud Run Containers on their infrastructure. I managed to deploy a solution that connects to OpenVPN using Docker in my local env but…
zbenev
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How to limit number of connections per username in openvpn server?

I have an openvpn server and I setup a username & password auth I gave my customers 1 username and password plus a .ovpn file I want to limit max connections per usernames of my each customers: e.g. Customer1: password1 -> max connections =…
Meendufski
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fatal error: lipo: can't open input file: wireguard-go-bridge/libwg-go-arm64.a (No such file or directory

I have developed a framework which was working fine in debug mood also working in mobile phone but when I make a build for distribution compiler send me error I have used Wireguard vpn use and its integration in app. Makefile:68: warning: overriding…
user2757609
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caonnot import file <***.ovpn> as it is already in the global or local config directory when connect openvpn client

My os is Windows10. When I import .ovpn files, I got this error message. "caonnot import file "C:\Program Files\OpenVPN\config\client.ovpn" as it is already in the global or local config directory" I tried reinstalling openvpn, deleted the folder…
hyebin-rdv
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What's wrong with a TLS based VPN?

The recent US DoD Advisory on Hardening Remote Access VPNs recommends the following: Avoid selecting non-standard VPN solutions, including a class of products referred to as Secure Sockets Layer/Transport Layer Security (SSL/TLS) VPNs. These…
Ajmal Moochingal
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Terraform AWS ClientVPN

I have existing AWS ClinetVPN and currently I'm adding route to this ClientVPN manually using AWS console. I want to terraform this so I can add any new routes to the exiting AWS ClientVPN using terraform. How can I use do this by Terraform? I dont…
Techhack New
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Split Tunnelling for specific external domains

I have a OpenVPN access server (installed from market place) VPN setup and with the split tunneling enabled with in my GCP environment. Say if i access any website ex: www.google.com the request is going through the Internet instead of VPN…
Nishchal Dinesh
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openVPN accesses the K8S cluster, it access the POD of the host where the server is located,cannot access the POD of other hosts in the cluster

I deployed the OpenVPN server in the K8S cluster and deployed the OpenVPN client on a host outside the cluster. However, when I use client access, I can only access the POD on the host where the OpenVPN server is located, but cannot access the POD…
yong.zhang
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K3S OpenVPN install (Raspberry Pi)

I started using K3S, so I'm an absolute noob. Now I'm wondering how I can create the .yaml Files for pods by my own or use a docker image. (Couldn't find detailed infos about that) I want a OpenVPN or any other suggested VPN Server running, so I can…
Haggebuddi
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problem with docker container creating a VPN tunnel

I'm trying to make an OpenVPN server using docker I just started creating a tunnel between 2 containers after installing openvpn on both container the command : openvpn --dev tun1 --ifconfig 10.0.0.1 10.0.0.2 gave me this error: Mon Jul 12 12:26:28…
Omaima Younsi
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OpenVPN v3 Dbus client not receiving all signals

I'm writing an Applet for Linux Mint/Cinnamon to manage OpenVPN v3 connections. In order to avoid synchronous calls that can cause the DE to stutter or freeze, I'm writing a simple DBus client using the Gio and GLib libraries provided by GJS. This…
moogpwns
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Create a "bridge" between eth1 and tun0

I'm trying to access remotely a device (in this case a PLC) through a 3G/4G internet connection. I have a Raspberry PI connect to the internet with a 3G modem and a OpenVPN configured on it. The eth0 port is connected to the 3G/4G modem and the eth1…
Raul Zanardo
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Net scan Out Level server Hetzner

I have VPS server Linux and I install OPEN VPN on it I receive this message [NetscanOutLevel: Netscan detected] from Hetzner data center how to fix net scan on ubuntu 20.04 VPS?
Ehsan Ahmadi
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