OpenVPN (English Wikipedia)

Honda, Osamu; Ohsaki, Hiroyuki; Imase, Makoto; Ishizuka, Mika; Murayama, Junichi (October 2005). "Understanding TCP over TCP: effects of TCP tunneling on end-to-end throughput and latency". In Atiquzzaman, Mohammed; Balandin, Sergey I. (eds.). Performance, Quality of Service, and Control of Next-Generation Communication and Sensor Networks III. Vol. 6011. Bibcode:2005SPIE.6011..138H. CiteSeerX 10.1.1.78.5815. doi:10.1117/12.630496. S2CID 8945952.

freebsd.org

"FreeBSD Ports Search".

gargoyle-router.com

Gargoyle Wiki - OpenVPN

github.com

OpenVPN Change Log - OpenVPN Release Notes
"openvpn_COPYING at master · OpenVPN_openvpn". GitHub. 30 July 2019. Archived from the original on 31 July 2019. Retrieved 30 July 2019.
"CHANGELOG at eclair from CyanogenMod's android_vendor_cyanogen". GitHub. cyanogen. 7 July 2010. Retrieved 28 October 2010. Nexus One Cyanogenmod changelog
"Regarding chocolatey.org repository · Issue #2 · wget/chocolatey_package_openvpn". GitHub. 16 January 2017. Retrieved 16 January 2017.

guizmovpn.com

"GuizmOVPN - OpenVPN GUI for iPhone/iPad". guizmovpn.com. 30 September 2007. Retrieved 30 September 2012.

harvard.edu

ui.adsabs.harvard.edu

Honda, Osamu; Ohsaki, Hiroyuki; Imase, Makoto; Ishizuka, Mika; Murayama, Junichi (October 2005). "Understanding TCP over TCP: effects of TCP tunneling on end-to-end throughput and latency". In Atiquzzaman, Mohammed; Balandin, Sergey I. (eds.). Performance, Quality of Service, and Control of Next-Generation Communication and Sensor Networks III. Vol. 6011. Bibcode:2005SPIE.6011..138H. CiteSeerX 10.1.1.78.5815. doi:10.1117/12.630496. S2CID 8945952.

inka.de

sites.inka.de

Titz, Olaf (23 April 2001). "Why TCP Over TCP Is A Bad Idea". Retrieved 17 October 2015.

keithmoyer.com

tomatovpn.keithmoyer.com

"TomatoVPN". Tomatovpn.keithmoyer.com. Retrieved 30 July 2012.

linksysinfo.org

LinksysInfo.org – VPN build with Web GUI

linuxsecurity.com

LinuxSecurity.com - OpenVPN: An Introduction and Interview with Founder, James Yonan

maemo.org

"OpenVPN Maemo package". Maemo.org. Retrieved 30 July 2012.

netbsd.org

ftp.netbsd.org

"The NetBSD Packages Collection: net/openvpn".

nordvpn.com

"OpenVPN explained: Definition, how it works, and safety | NordVPN". nordvpn.com (in German). 29 November 2023. Retrieved 10 September 2024.

opensource.com

Bischoff, Paul (31 August 2018). "6 open source tools for making your own VPN". Opensource.com. Archived from the original on 31 August 2018. Retrieved 30 July 2019.

openvpn.net

"Downloads". openvpn.net. Retrieved 27 January 2023.
"How to connect to Access Server from a Linux computer".
"OpenVPN Security Overview". Archived from the original on 21 August 2018.
openvpn.net: Pricing, retrieved 12 December 2018
"OpenVPN script entry points". Openvpn.net. Retrieved 30 July 2012.
"Downloads". openvpn.net. OpenVPN. Retrieved 6 August 2015.
"OpenVPN Product Comparison". Retrieved 15 January 2017.
"What is OpenVPN Access Server (OpenVPN-AS)?". Retrieved 15 January 2017.
"Can I use a community OpenVPN client to connect to the Access Server?". Retrieved 16 January 2017.

community.openvpn.net

"Community Downloads". openvpn.net. Retrieved 4 April 2025.
Overview of changes in OpenVPN v2.3 - ChangesInOpenvpn23 - OpenVPN Community
OpenVPN community wiki, IPv6 in OpenVPN - retrieved 8 December 2013
OpenVPN Community Wiki - Related Projects

openwrt.org

"OpenVPN - OpenWrt Wiki". openwrt.org. Retrieved 11 June 2018.

opnsense.org

"opnsense.org - OPNsense 17.1 Release Announcement".

play.google.com

"OpenVPN - Android Apps on Google Play".

privacyhq.com

"OpenVPN VPN Protocol". privacyhq.com. Retrieved 24 June 2021.

psu.edu

citeseerx.ist.psu.edu

Honda, Osamu; Ohsaki, Hiroyuki; Imase, Makoto; Ishizuka, Mika; Murayama, Junichi (October 2005). "Understanding TCP over TCP: effects of TCP tunneling on end-to-end throughput and latency". In Atiquzzaman, Mohammed; Balandin, Sergey I. (eds.). Performance, Quality of Service, and Control of Next-Generation Communication and Sensor Networks III. Vol. 6011. Bibcode:2005SPIE.6011..138H. CiteSeerX 10.1.1.78.5815. doi:10.1117/12.630496. S2CID 8945952.

semanticscholar.org

api.semanticscholar.org

Honda, Osamu; Ohsaki, Hiroyuki; Imase, Makoto; Ishizuka, Mika; Murayama, Junichi (October 2005). "Understanding TCP over TCP: effects of TCP tunneling on end-to-end throughput and latency". In Atiquzzaman, Mohammed; Balandin, Sergey I. (eds.). Performance, Quality of Service, and Control of Next-Generation Communication and Sensor Networks III. Vol. 6011. Bibcode:2005SPIE.6011..138H. CiteSeerX 10.1.1.78.5815. doi:10.1117/12.630496. S2CID 8945952.

sourceforge.net

openvpn.git.sourceforge.net

"OpenVPN example plug-ins". Openvpn.git.sourceforge.net. Retrieved 30 July 2012.

thegeekpub.com

Murray, Mike (20 March 2021). "OPENVPN MTU: Finding The Correct Settings". The Geek Pub. Archived from the original on 20 March 2021. Retrieved 20 July 2022.

vpnblog.info

ww43.vpnblog.info

"How to setup and configure OpenVPN on Android rooted device | VPN blog is actual information about VPN". Vpnblog.info. Archived from the original on 26 May 2011.

web.archive.org

"Private Tunnel VPN". App Store. 23 October 2014. Archived from the original on 15 March 2015.
"OpenBSD Ports". Archived from the original on 18 May 2009.
"OpenVPN Security Overview". Archived from the original on 21 August 2018.
Bischoff, Paul (31 August 2018). "6 open source tools for making your own VPN". Opensource.com. Archived from the original on 31 August 2018. Retrieved 30 July 2019.
Murray, Mike (20 March 2021). "OPENVPN MTU: Finding The Correct Settings". The Geek Pub. Archived from the original on 20 March 2021. Retrieved 20 July 2022.
OpenVPN plug-in entry points for C based modules.
"How to setup and configure OpenVPN on Android rooted device | VPN blog is actual information about VPN". Vpnblog.info. Archived from the original on 26 May 2011.

ziggurat29.com

ovpnppc.ziggurat29.com

"OpenVPN for PocketPC". Ovpnppc.ziggurat29.com. 1 April 2007. Retrieved 30 July 2012.