<![CDATA[HAProxy OpenVPN TCP 443]]>Hello all,

I've been doing pretty well hosting behind a dynamic address thanks to DNSimple's POOL records that let me aggregate dynamic dns cnames under subdomain records.

Now, I've hit a snag and I think I have a solution, but I wanted to see if anyone here is familiar and can assist.

I'm hosting an Exchange Server and using OpenVPN behind my one dynamic IP. I wanted to run an OpenVPN full tunnel Remote Access server over TCP 443 for those times when I am on a locked down networks that only allow TCP 80/443 etc.

Anyone know if this is possible using HAProxy if I specify the OpenVPN Remote Access server to use TCP mode? I have limited experience with HAProxy but it seems like it would fit the bill.

Cheers,
-M

]]>https://forum.netgate.com/topic/59725/haproxy-openvpn-tcp-443RSS for NodeWed, 10 Jun 2026 03:10:14 GMTTue, 27 Aug 2013 15:26:06 GMT60<![CDATA[Reply to HAProxy OpenVPN TCP 443 on Tue, 27 Aug 2013 19:35:33 GMT]]>This works perfectly.

FYI, anyone who is doing this, you must disable any previous NAT & firewall rules for 443 aside from the OpenVPN 443 rule.

So far so good, all exchange services are working. (Exchange 2013*)

]]>https://forum.netgate.com/post/413788https://forum.netgate.com/post/413788Tue, 27 Aug 2013 19:35:33 GMT<![CDATA[Reply to HAProxy OpenVPN TCP 443 on Tue, 27 Aug 2013 19:23:07 GMT]]>Jimp, awesome. Thank you!

This will save me from banging my head against HAProxy for the time being, until l add another Exchange Server or the like.

[REMOVED, read too quickly]

]]>https://forum.netgate.com/post/413785https://forum.netgate.com/post/413785Tue, 27 Aug 2013 19:23:07 GMT<![CDATA[Reply to HAProxy OpenVPN TCP 443 on Tue, 27 Aug 2013 19:14:23 GMT]]>Probably relevant: http://doc.pfsense.org/index.php/Sharing_a_Port_with_OpenVPN_and_a_Web_Server

]]>https://forum.netgate.com/post/413783https://forum.netgate.com/post/413783Tue, 27 Aug 2013 19:14:23 GMT