OpenVPN is a free and open source software 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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2answers
77 views

Pass internet traffic outside of OpenVPN tunnel

I'm currently using OpenVPN just for external access(my computer are inside a NAT). By default, OpenVPN pass all internet traffic inside OpenVPN and I don't want it, I'll just use VPN for port ...
1
vote
0answers
40 views

IP Tables forwarding tun0 over gre1 (OpenVPN)

I haven't found a very descriptive thread (and sorry if there is one in existence - in my several hours of searching I've found nothing to my specific situation). My main issue here is getting my ...
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votes
1answer
84 views

Server is not recognizing VPN IP address, accessing client address directly

I have an Ubuntu server on Digital Ocean running Apache as the web server. This server functions both as my web server and as a personal VPN. I'm trying to set it so that certain directories are only ...
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votes
1answer
219 views

Prevent IPv6 address being exposed when connected to IPv4 only OpenVPN

I have a OpenVPN server which has IPv4 only. I have a OpenVPN client which has IPv6 and IPv4. While connected to the VPN the client is exposed to "IPv6 leak". When client visits IPv6 enabled web ...
2
votes
1answer
59 views

openvpn connection without forwarding all traffic

I am trying to connect a client to a vpn network without openvpn forwarding all my traffic into the network. The point being is I want to be able to connect and communicate with all the other ...
0
votes
1answer
52 views

Port Forwarding to OpenVPN connects once then stops connecting

I am attempting to forward the IMAP and SMTP ports from a external IP address (x.x.x.x) to a computer on a private network via an OpenVPN connection (10.8.0.100). I currently have an OpenVPN server ...
2
votes
1answer
202 views

Assign static IP by MAC address on openVPN

Our business is currently running a VPN using OpenVPN on a server we host ourselves. We have a need to lock down our internal network for client reasons - so the desired outcome is that only ...
1
vote
0answers
36 views

OpenVPN: routing to two VPNs

Using Ubuntu 14.04 (up to date). I'd like to use two VPNs (openvpn) a the same time. LAN is: 10.1.1.0/24 The 1st VPN, homemade, is only routing the 192.168.1.0/24 network via the tunnel. Routes ...
0
votes
1answer
192 views

Routing in OpenVPN in Azure

I moved a working OpenVPN server from our on-premises infrastructure to Azure. The configuration of the VPN server on-premises and on Azure are absolutely the same. Same settings, same IP range. The ...
2
votes
2answers
73 views

multiple client istances for openvpn connections

Good day At my company, on windows machines, we have different client connections open with openvpn like this: 10.1.x.x for Eastern Europe 10.2.x.x for Middle East 10.3.x.x Cuba 10.4.x.x China ...
0
votes
0answers
65 views

OpenVPN TLS handshake fails on freebsd10

I am trying to configure a new VPN server but the TLS handshake fails. I worked with #openvpn for some time and we narrowed it down to a failure at the server but what exactly, no one has a clue. All ...
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votes
2answers
168 views

How can I configure each Windows user to have unique ip address

We have multiple Windows users on a single Windows 2008 R2 server (Standard edition), say 10 users. We would like each user (or program running in that user session) to utilize a separate IP address ...
0
votes
0answers
37 views

Disable OpenVPN LAN access

I have a Debian VPS running an OpenVPN server with this basic config: http://aaronlevie.blogspot.com/2011/07/openvpn-and-pptp-server-setup.html What I need is to disable the virtual LAN the OpenVPN ...
2
votes
0answers
186 views

meaning of 'event_wait : Interrupted system call'

I manage several OpenVPN links. sometimes while the VPN is UP since minutes, hours, suddenly it falls with this message: event_wait : Interrupted system call (code=4) Sep 8 11:13:46 hostname ...
0
votes
2answers
506 views

Is using beta dd-wrt firmware safe?

I upgraded from v24-sp1 (2013) to v3 beta (september 2015) as dd-wrt stable releases haven't been updated for two years. Are there any issues I should be aware of when using the beta builds? I need ...
0
votes
0answers
90 views

pfSense + OpenVPN: Can not Ping Remote LAN

Problem: I can ping pfSense OpenVPN server from the OpenVPN client, but can not ping devices on the remote pfSense/OpenVPN LAN. Situation description: Below diagram displays my small test network ...
0
votes
0answers
47 views

OpenVPN Local Lan Access

This is my network setup: What we want to achieve is the vpn client be able to access the network share on the 192.168.3.197 machine. The client successfully establishes connection with OpenVPN ...
2
votes
1answer
104 views

OpenVPN A clients not able to connect to address routed through another OpenVPN B

Ok I have an OpenVPN server A which hosts the range 10.8.0.0/24 and an OpenVPN server B that hosts 10.7.0.0/24. Server A is also a client of server B. This is the configuration of the tun adapters of ...
0
votes
0answers
100 views

Why does Pfsense not allow me to see clients connected to local network or other VPN clients?

Hi so essentially I want to be able to remote desktop into a client on another network via the web through OpenVPN. However I can not see any of the client that are on the local LAN network. even ...
0
votes
1answer
84 views

openVPN - Client DNS queries

I have an openVPN server using a routed TUN setup. server.conf topology subnet server 10.8.0.0 255.255.255.0 push "redirect-gateway" push "route 10.0.0.0 255.255.255.0" push "dhcp-option DNS ...
0
votes
1answer
129 views

Cannot get client to pass DNS queries through openVPN tunnel

I cannot get my openVPN client machine (Windows 10) to pass DNS queries through the VPN tunnel. I am pushing 10.0.0.1 as a DNS server and the VPN connection shows that it is the DNS server for that ...
0
votes
0answers
96 views

NAT problems with OpenVPN + PF OpenBSD

I rented a server to use as a VPN for educational purposes , ok so set up openvpn server and its all working. I can connect to it with my Windows 7 laptop but i won't be able to browse any website ...
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votes
2answers
56 views

MySQL querries slow down during upload, slow internet connection

I have a bit of an issue with my SQL queries. Basically whenever someone within my network uploads something (to gmail, dropbox anything) my SQL-queries become approximately 20 times slower. Sadly, ...
0
votes
2answers
622 views

Helo command rejected: Host not found - Setup postfix to accept sending mails from my home server through my public server

I would like to receive system emails from my home server. So I'm trying to configure postfix to do that through my public server. My public server has a fixed IP, while my home server is in a private ...
1
vote
1answer
465 views

RTNETLINK answers: File exists — OpenVPN errors

I have a bunch of servers that connect to the world through a "gateway" server that uses a NAT to redirect to the internet. I am trying to connect the gateway server to a VPN client through an ...
0
votes
2answers
472 views

VPN access to LAN over internet, same device IP on Local and Remote network [closed]

I successfully configured a VPN connection to my Home network over internet following this guide. The current configurations is: Home Network (Remote) LAN: 192.168.1.1 => Router/Modem ...
0
votes
1answer
156 views

Layer 2 OpenVPN Bridge Headaches

I have a "working" layer 2 home->cloud (Vultr) bridge over OpenVPN. On both ends is an OPNSense firewall (since pfSense doesn't plan to switch to libreSSL due to "rude forking" by the libreSSL devs). ...
0
votes
0answers
29 views

OpenVPN: Mac client not connecting to Xubuntu server

(Edit: left out main paragraph, this should fix it) I've been trying to configure a VPN connection between a server running on Xubuntu 14.04, and the client running on Mac OSX Yosemite with no luck. ...
2
votes
1answer
72 views

OpenVPN Access Server: Remote Subnet Cannot Access Client's Resources

I have OpenVPN Access Server running on AWS. Here's the configuration: 172.18.16.0/20 Client (172.18.16.101) ----- OpenVPN Server (172.16.0.0/20) | ...
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votes
1answer
51 views

OpenVPN and gateway on linux [closed]

I have home server with Debian installed When I turn on openvpn it creates new interface - tun0 It also adds some routing rules for that interface, including 0.0.0.0/1 via 192.168.101.1 dev tun0, ...
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vote
0answers
23 views

vpn session over http or https [closed]

I can only access http://site.example.com or https://site.example.com (running linux centos behind ddwrt router) the http firewall allows those virtualhostnames to connect to the client (me) but not ...
1
vote
1answer
62 views

OpenVPN: restrict a client to certain IP addresses

I have an OpenVPN system with a number of users. I need to restrict some of the users so they can only connect from certain source IP addresses. It's not possible to simply firewall the OpenVPN port ...
0
votes
0answers
185 views

Set Up OpenVPN with Ldap support on CentOS7

We are trying to set up OpenVPN with ldap support via openvpn-auth-ldap on CentOS7. The EPEL repository is not listing openvpn-auth-ldap anymore for CentOS7. For CentOS6, there was a working relase. ...
1
vote
0answers
54 views

Ping not reaching in OpenVpn clients to subnet and vice versa

I have a vpn server which is connected to vpn client having ip 10.30.0.x now. I want it to able to ping another private client connected to vpn server. Please note that other private client is private ...
0
votes
0answers
56 views

Debian Openvpn port closed

Newbie in linux! there is already similar questions are asked here, but the solutions are not working for me. can somebody help me with this issue: I have been installed openvpn server on debian 8.1 ...
0
votes
0answers
96 views

openvpn port UDP 53 connectivity issue

I need to run openvpn server on port 53. I have a bind server already running on this port. Here are my iptables rules to let my gateway decide to which service it should redirect traffic: # ...
2
votes
0answers
30 views

Samba server disappears from the browser list after a period of time

I have a Ubuntu server running as a router. On the server I use iptables and DHCP 3.1.3, Samba 3.4.7 and OpenVPN 2.1.0 server. I have problem with Samba server disappears from the VPN client browser ...
1
vote
3answers
49 views

OpenVPN: Assign a single URL to an IP

I have a remote server that I am connecting to via OpenVPN. The OpenVPN-Server is configured not to forward ipv4 packages, so the "internet-traffic" does not go through the server. Now I would like ...
0
votes
2answers
36 views

is LLDP through routed openvpn possible?

I would like to have LLDP traffic forwarded between client & server. Is it possible to achieve this using routed openVPN configuration? P.S.: LLDP works with bridged openVPN
2
votes
1answer
47 views

Connecting two clients openvpn

I have two clients one connected to vpn server through vpn and another without vpn. I can ping both the clients from my server but I can't do directly using one client to another. I am adding route ...
0
votes
2answers
115 views

prevent openvpn client from changing ip of tap device

I have an openvpn server behind a firewall, clients are assigned static IP addresses with specific ifconfig-push directives in the client-config-dir. The problem is that clients can change their ...
-1
votes
1answer
273 views

Route torrent traffic through VPN interface [closed]

I'm trying to set up my own seedbox with rTorrent and I would like to redirect all torrent traffic through my VPN. I know there is a bunch of QA and HOWTOs on this subject. I've read a lot and came ...
0
votes
1answer
145 views

Forward SSH to OpenVPN client via UFW

I have an Ubuntu 14 server that is running OpenVPN gateway and ufw. Let's call it Server A. I have an IP reservation for a permanently connected server (Server B). It always connects to OpenVPN and ...
0
votes
1answer
89 views

Site - Site VPN using Zentyal (OpenVPN)

I've got some servers in location A which has a Zentyal machine running, lets call it Z1, I then have another Zentyal machine running in my AWS VPC, location B, lets call it Z2. Z1 is connected to Z2 ...
0
votes
2answers
118 views

OpenVPN connects to server but no internet connection

i am trying to setup my openvpn server but it doesnt work! Client config: client dev tap ;dev-node MyTap ;proto tcp proto udp remote 5.1.85.206 1194 ;remote-random resolv-retry infinite ...
0
votes
2answers
34 views

OpenVPN solution/options for traffic reduction?

I am looking into VPN for the purpose of traffic reduction on the client side. CPU load is secondary. Is lzo good enough to beat the overhead malus? Are there other options to tune compression in ...
0
votes
1answer
482 views

No internet access when toggling `redirect-gateway` in OpenVPN client config

I have a router with IP 192.168.1.1 subnetting 192.168.1.0/24. On that subnet, a Synology NAS has an IP of 192.168.1.181 and is running a VPN server using subnet 192.168.2.0/24. When I connect a ...
0
votes
0answers
39 views

Tunneling VPS Traffic Through VPN

I am trying to tunnel the traffic coming from a VPS through a VPN but it doesn't seem to be working. The current .ovpn file that I am using seems to work fine on my local machine, but when I launch ...
0
votes
1answer
27 views

VPN bridge duplicate routes

I'm trying to establish a VPN bridge between 2 embedded computers. VPN gets established correctly, however once tap0 interface gets created on the client's side, it creates a duplicate route: ...
0
votes
1answer
29 views

Using a VPS as an OpenVPN client

I am trying to tunnel the traffic coming from a VPS through a VPN but it doesn't seem to be working. The current .ovpn file that I am using seems to work just fine on my local machine, but when I ...