OpenVPN other than UDP 1194 (i.e. TCP 21)
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21 is prob not open very many places.. You can almost bet that 443 is though
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Quick question, will this affect anything that uses odd ports (i.e. 8080, 8081, etc etc)? I have an unRAID NAS and I have my services on ports 8080, 8081, 8082, 8083, 4040, 9000
Currently using OpenVPN Connect (android)
Should I use a different OpenVPN client, maybe it's my client causing the issues?
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I use OpenVPN Connect (android) all the time with many different sites. It works well for me.
As far other ports being affected, one of the nicest things about OpenVPN is that you can configure the ports it listens on (and if you want, what it sends on).
That's what it uses, period. I wouldn't expect any impact on the other ports you're using in your network.
Traffic routing is another matter entirely :) -
In most big places where they block outgoing ports, they have deep packet inspection too, so even if 443 is open, they'll notice that ovpn is not https-type data flow there, and they'll block it. Moreover, they'll know that somebody's trying something prohibited in their area…
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Well, had to keep it UDP 1194. When I tried it after a while it did the same thing as port tcp 21.. I have a feeling These setup don't work in my network infrastructure, gotta check what's going on..
I'm using a Watchguard Firebox X700 with a 2gb cf card..
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Any ideas anybody? Do I need to setup a Rule for TCP 443 under the firewall tab? or do I leave it with the 2 default rules?
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When you setup the openvpn server it should setup the rule automatically for you. You should have a rule in your wan tab to your wan interface on the port openvpn is listening on.
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I had to manually add the Rule before I could go to canyouseeme(dot)org and check for the port being opened. ???
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BUMP - OpenVPN crashes my pfSense firewall when using port 443. Any advise? I can only use it UDP 1194 for the moment. When I try to use TCP 443 it crashes the firewall completely where it won't do anything and I have to hard reset it. Using a Watchguard Firebox X700
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Move your GUI to another port first. The GUI and OpenVPN can't both be on 443 or you'll lose access to the GUI.
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Though you could share using this mechanism:
https://doc.pfsense.org/index.php/Sharing_a_Port_with_OpenVPN_and_a_Web_ServerI would not recommend using that for the GUI since you don't want your GUI open to the world.
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Move your GUI to another port first. The GUI and OpenVPN can't both be on 443 or you'll lose access to the GUI.
Its not just the gui crashing, its the whole firewall. I am not using https for the gui either… but will try again moving the gui out of port 80....
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Simple stuff works great on port tcp 443. I just tried to copy a 200+ MB file and hard crashed my pfsense…
EDIT: Got to the firewall, here is what I found out...
No WAN ip address... So OpenVPN is crashing WAN's ip address somehow....
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Bump…
