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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.

98 votes
5 answers
255k views

OpenVPN: Only route a specific IP addresses through VPN?

On a remote private network there are two servers -- a file server and a database server (these are both Win machines, in case it matters). The file server has its own fairly robust authentication ...
Brian Lacy's user avatar
  • 3,301
31 votes
3 answers
88k views

How to detect if a network is blocking outgoing ports?

How do I confirm if my network is blocking outgoing ports? I'm having issues accessing services on servers running on ports other than port 80 and 443. For example, I cannot ssh into any of my ...
Michael Altfield's user avatar
27 votes
4 answers
226k views

Setting DNS servers using OpenVPN client config file

How can I set DNS servers on the client using only the client configuration. My client is a windows machine and I want to change the DNS servers when the client connects and revert back to the ...
Fahad Yousuf's user avatar
25 votes
3 answers
155k views

How to autostart and autoconnect OpenVPN in Windows 10?

Windows 10 startup seems to be strange, or at least new. Many programs don't autostart the way they did in previous versions, and a lot of people are asking how to get things to autostart. I know, ...
YetAnotherRandomUser's user avatar
24 votes
12 answers
81k views

Changing network type from Unidentified network to Private network on an OpenVPN connection

Is it possible to change the connection type in Windows 7? I have a OpenVPN connection which is identified as "unidentified network" and I do not want to apply certain rules to all unidentified ...
Filip Ekberg's user avatar
24 votes
5 answers
86k views

OpenSSL: error:0A00018E:SSL routines::ca md too weak

Linux Mint 21 Success install openvpn. OpenVPN 2.5.5 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [PKCS11] [MH/PKTINFO] [AEAD] built on Mar 22 2022 openssl version -a OpenSSL 1.1.1q 5 Jul ...
Alexei's user avatar
  • 443
24 votes
3 answers
23k views

OpenVPN client as SOCKS 5 server? [closed]

Are there any Windows applications that can connect to a remote OpenVPN server then act like a SOCKS 5 server in the local environment? EDIT: which means a local server speaks VPN/OpenVPN protocol, ...
est's user avatar
  • 654
22 votes
5 answers
65k views

Recover OpenVPN Saved Password

I am changing a users laptop and they have saved their username and passowrd in the OpenVPN GUI. Naturally they don't know their password because they entered them a while back and click "save ...
Baldrick's user avatar
  • 554
21 votes
3 answers
193k views

How to tell which services run at startup on Raspberry Pi? (raspbian)

I have some services that run on boot but I've actually forgotten how I set them up! If I want to change their activity how might I do that? For instance, maybe I want to disable a service from ...
user1502186's user avatar
21 votes
2 answers
109k views

Where can I download the OpenVPN client?

I would like to download this version of the OpenVPN client for my Windows 8.1 (x64) computer: However, I can't find the official link. On OpenVPN download page, only the OpenVPN GUI is provided. ...
Steve B's user avatar
  • 2,232
21 votes
1 answer
16k views

Is it possible to connect to OpenVPN on Windows, without a 3rd-party client?

The title says it all. Is it possible to connect to OpenVPN from Windows 7, without using a 3rd party VPN client? Can I use the native Windows VPN functionality alone?
Joshua's user avatar
  • 4,392
19 votes
5 answers
17k views

Prevent outgoing traffic unless OpenVPN connection is active using pf.conf on Mac OS X

I've been able to deny all connections to external networks unless my OpenVPN connection is active using pf.conf. However, I lose Wi-Fi connectivity if the connection is broken by closing and opening ...
Nick's user avatar
  • 511
19 votes
1 answer
32k views

Using OpenVPN from Mac OSX Terminal, cannot load Tun/Tap

I am looking to use OpenVPN straight from the terminal instead of using a gui such as tunnelblick - but am encountering a couple of problems. I have tested my config file and it works fine so it is ...
xizor's user avatar
  • 471
18 votes
3 answers
48k views

Use VPN only for certain domains/hostnames

I'm using OpenVPN on Windows with a TAP adapter. I know you can specify a route to a specific ip address to go to your local internet connection. However it can't do the same for a hostname/domain. ...
Jack Skinner's user avatar
18 votes
4 answers
79k views

List which VPN clients are connected

Situation: I have a private VPN server at home which is open to the internet so that a certain group of people can connect to it (only keypair authentication is allowed). How can I see which clients ...
MrD's user avatar
  • 325

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