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Questions tagged [openvpn]

OpenVPN is a free and open source software SSL VPN solution. It allows secure point-to-point or site-to-site connections with routed or bridged configurations and remote access facilities.

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OpenVPN over ssh tunnel

I'm trying to connect to my home network using OpenVPN. My router is behind the ISP's router so I'm having a double NAT problem (IP address on WAN port of my router is 10.x.x.x). ISP cannot provide me ...
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QEMU with KVM: guest to use a OpenVPN connection that doesn't exist on host

Most posts that touch on this subject wants to use the host's VPN. In my case, I want the guest VM to have its own OpenVPN connection that exists only on the guest VM. The host will have a normal, non-...
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OpenVPN - Can connect server locally but not remotely

I am trying to set up an OpenVPN server on a computer running Ubuntu Server 16.04 that I have at work. I mainly followed this tutorial to set it up. Unfortunately, when the clients try to connect (...
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Openvpn and port blocking

I use openvpn on my desktop and all traffic goes through it. I blocked ports 443 and 80 FORWARD on the router. No processes are using ports 443 or 80 on my pc. Because ports 80 and 443 are blocked ...
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cannot start openvpn

I would like to connect to the remote server at my test lab using the OpenVPN. I installed the openVPN client in my Windows machine. Its asking for config file. I do not need internet access so I am ...
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Virtualbox and OpenVPN connections

I taking training on web application hacking and the professor is asking me to ssh to attack machine and do hacking. I am using Kali Linux at home and using Virtualbox. The professor allows OpenVPN ...
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Cannot connect to Internet after connect to VPN (Ubuntu 16.04)

I'm using Ubuntu 16.04 and an VPN connection (openVPN) created by myself with User Certificate file, CA Certificate file, Private Key file (VPN with those files works fine on my friend pc - Mac OS, ...
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OpenVPN: Mask remote network IP range

I have a VPN setup using OpenVPN and an OpenWrt/LEDE router. Everything works fine, except when I'm at home (it's my main office) where I have the same setup network wise. Here's the setup shared by ...
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Openvpn configure ignore mask setting on server

I am setting up a Windows Openvpn server,I can connect but I can never ping the server. Here is my server.conf: port 1194 proto tcp dev tun ca ca.crt cert server.crt key server.key dh dh2048.pem ...
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RT-AC88U - site-to-site VPN with OpenVPN

Is it possible to establish a site-to-site VPN with 2 x RT-AC88U routers while using the stock firmware (which supports OpenVPN)? Goal of the setup: access each others LAN resources Existing setup: ...
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OpenVPN cannot connect on one specific PC

I cannot connect from one specific Win7 laptop to OpenVPN server. And I can connect from another one Windows 7 computer. It says current state: connecting and then stuck at that point. I tested ...
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OpenVPN as IPv4 to IPv6 gateway: how to create your own 4to6 tunnel with a “personal” IPv6

I have a VPS in Amsterdam that has a /64 network of IPv6 addresses assigned to it, with unmetered internet access enabled, plus an IPv4 also unmetered.. I'm now wandering if it is possible to not only ...
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Importing my .ovpn file into my DDWRT router. Having issues on matching up parameters

I just setup ovpn on my ubuntu server and I generated a .ovpn file as seen below. It works on my desktop using the openVPN client using the file. Now I want to import this into my DDWRT router, but I ...
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Set extra route with OpenVPN

I am using Gnome Shell / NetworkManager on Fedora to setup a OpenVPN and the connection works fine. I don't seem to get the routing correctly though. Whatever I choose (Automatic routes, "Use this ...
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openvpn is blocking external request to webserver and ssh

My setup: Raspberry pi 3 OS: raspbian 9 (stretch) local network (eth0): 192.168.0.X wireless network(wlan0): 192.168.10.X This setup is behind a modem/router which provides access to the internet. ...
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Assigning IP to web server openVPN

I am new to openVPN, I have installed openVPN on Ubuntu vps and routed all traffic through it. Client is windows server 2016 and web server installed(ip:xxx.xxx.xxx). After connecting openVPN, I can ...
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238 views

run specific IP addresses or host names through OpenVPN connection

I have a PC connected to my OpenVPN server, while I'm streaming video games, the stream is interrupted, like its disconnect and reconnect again within no specific time range, sometimes it lasts for 10 ...
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How to connect to my Synology NAS using OpenVPN?

I have a Synology NAS at home. I have installed the VPN Server package and enabled Open VPN. I don't want to use the QuickConnect and I want to minimise the number of port for port forwarding. I ...
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Web pages of certain domains take very long until they start to load via openvpn

I have an OpenVPN server at home behind my provider's router with the correct port opened. I'm connection via UDP from my mobile phone to my home VPN to use a private connection for visiting web ...
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Open VPN gives error

I have installed version OpenVPN GUI v1.0.3. When i tried to connect i get error like this. Please help Wed Jan 02 19:11:56 2019 WARNING: No server certificate verification method has been enabled. ...
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Can't resolve internal/private DNS entries over VPN connection - openvpn

I have my net interface (192.0.1.10) that is configured to a intranet private DNS server in (192.0.1.17). With this configuration the DNS server works well, i.e. testing with "telnet 192.0.1.17 53" it ...
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Chaining two Asus Routers both with DHCP

Here is my setup network topology Router 1: 192.168.1.1 subnet: 255.255.255.0 Router 2: IP leased from Router 1: 192.168.1.11. Own IP is 10.0.0.1 subnet: 255.0.0.0 Computer A: plugged into Router ...
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Implementing an OpenVPN “kill switch” with iptables

I'm trying to implement a set of iptables rules for OpenVPN: Everything (without exception) goes through OpenVPN If OpenVPN is down or inaccessible everything (without exception) cannot access the ...
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Map port request to VPN host to its localhost

I have an VPS running a openVPN server, how can I have clients on the VPN network sending requests to the Host IP through the VPN network, be mapped to the host localhost ports? A clear example, ...
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Connecting to hosted servers through OpenVPN [duplicate]

This will be a duplicate post, as I had some issues with setting up my account, it is all good now, I will try to get rid of the other one, thank you guys for bearing with me. I am hosting several ...
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Bad OpenVPN Uninstall

On my Ubuntu 18.04 machine I installed OpenVPN and then later tried to uninstall. Now whenever I try to install anything or do pretty much anything with apt-get I get an error and the package doesnt ...
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403 views

Game Servers through OpenVPN

I am hosting several game servers on my home server, and I am trying to hide my IP address by the traffic through a server my friend lets me use. I have set up openvpn on the server using the install ...
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Is it possible to get OpenVPN to do encryption on another server?

I have 2 servers with OpenVPN installed but a higher end server I want to do encryption on. Is there any way to reroute OpenVPN encryption to the high end server?
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OpenVPN connection breaks time to time: TLS Error: local/remote TLS keys are out of sync

We have our own VPN in my workplace. Everyone has its own key. However I am the only one who works on linux, the rest use either Macs or Windows machines. Unfortunately I have not found any good ...
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OpenVPN can not access shared drives on network

I am having trouble accessing our shared network drives when I am connected through the VPN. When I am physically in the office and connected, I have no problems at all. On everyone's computers, the ...
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FTP Connectivity issues while connection is fine

I use the FTP-client FileZilla to transfer my files via FTP. However, recently I noticed many problems with FTP-activities such as listing some directories. My server is behind VPN, so I doubted the ...
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Setting freelan to create a minecraft server

I tried to make a minecraft server using server client from minecraft.net and freelan as a hamachi replacement. However, it didn't work. Firstly, I installed freelan on two computers. Then I followed ...
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OpenVPN client connects to VPN server, but no internet connection

I followed this guide to set up an OpenVPN server: https://www.digitalocean.com/community/tutorials/how-to-set-up-an-openvpn-server-on-ubuntu-18-04 OpenVPN server is a VPS on Ubuntu-18.04-x86_64 ...
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Route remote IPv4 network over vpn to IPv6 network

Let's say I have two networks setup like so: | Host A - IPv6 | ------ [Internet] ------ | Network B - IPv4 | I want to vpn from Host A to Network B but translate the IPv4 packets to a seperate IPv6 ...
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Self Hosting Forward Proxy For VPN

I am currently using OpenVPN to connect company network on Windows 10. However I want only certain applications to access it via VPN while other stay on my own network. Right now I can solve that ...
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OpenVPN giving an error: Options error: Unrecognized option or missing or extra parameter(s) in my.ovpn:22: keysize (2.4.6)

I'm trying to run openvpn on my TP Link WR940N V6 running OpenWRT and I'm getting Options error: Unrecognized option or missing or extra parameter(s) in my.ovpn:22: keysize (2.4.6) I went here https:/...
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Subnet masks to separate out modem LAN (10.0.0.*) from the internet for OpenVPN

Im trying to run all requests to "the internet" through the VPN EXCEPT for my LAN requests. I THINK I need two rules for openVPN to separate out: Local traffic anything from 10.0.0.0 to 10.0.0.255. ...
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SSHing into a RasPi while an openVPN connection is active for all IPs not within the local 10.0.0.* network

I would like to be able to SSH into my raspi; which I can do so over the wlan0 interface if it simplifies things. All other connections Id like to be routed through an openvpn connection at interface ...
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1answer
32 views

Port forwarding on router that has vpn client enabled

Is it possible to access device in local network from outside the network (over internet) while router on which that device is connected has openvpn client enabled? Router is Asus AC55U Edit: One ...
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Firewall and VPN issue on Windows

I was looking for a basic firewall program for outbound blocking. The only feature I needed was a notification for any new outbound connection so I could choose to allow or block. The free "Windows ...
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Bad ping times on OpenVPN for Android on Chromebook

I'm connecting my Asus C101 Chromebook to an OpenVPN server using the "OpenVPN for Android" app. The ping times are horrendous: ranging from 200ms to over a second. If I use the same app, connecting ...
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1answer
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vpn - How to chain two OpenVPN servers

I know there are plenty of questions on Super User about this topic already out there, but all of them are for more advanced users, or they are unclear to me. I found on Reddit that you supposedly ...
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OpenVPN Site2Site Connection lost on high workload

I have a problem with my OpenVPN site2site connection. On low traffic the connection is stable and everything is fine but if the workload increases the packet loss rate increases too and ends in a ...
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51 views

Free DDNS when ISP put you on CGN, I need to be able to use all the ports on my own server setup

My ISP has put me on CGN, the noip DDNS is not working, I have tried the ngrok too but it only gives me 1 free host and also it only open for a particular port. I want to access my server over ...
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Is it possible to setup VPN on dedicated server, while having Web server nginx, mysql and other services to access blocked Websites from home?

I have an dedicated server with 1 static IP and 2 additional static IP addresses. The OS installed is Linux, Debian 9 x64. I wonder if there is a possibility to setup openVPN or something else as ...
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How to connect to OpenVPN GUI with AutoHotKey

I've been using the OpenVPN GUI with an .ovpn file (I use the one provided by free VPN SigaVPN) for about a year, and although I'm generally pleased with both OpenVPN and SigaVPN, it's getting tiring ...
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OpenVPN Client Connect 2.5 (Windows) Profile Location

It seems OpenVPN changed or removed the file location for storage of the profiles. I've searched through the docs, changelog, and a client PC for the folder location but cannot find it for the life ...
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How to import Cisco AnyConnect configuration into openconnect?

I have to use two Cisco AnyConnect VPNs together, which is not possible, so I want to try to import one of their settings into OpenConnect? I am on Windows 10, I don't have VPN connection settings, ...
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RHEL-7 OpenVPN DNS to wrong adapter?

I have openvpn set up on a RHEL-7 Server, and my tun0 address is 10.8.0.1, everything works fine except DNS. When i monitor where DNS is going, it shows it heads to 10.9.0.1. There are no DNS servers ...
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Can DHCP requests leak information to my ISP while I am connected to a VPN?

I don't know a lot about networking, so this question might have some basic misconceptions. I'm using OpenVPN 2.4.6 (server) and OpenVPN GUI 11.10.0.0 (client). My server is configured with: push "...