Concurrent sessions won't work..

vernooij

Hi,

I currently use pfSense as a OpenVPN server in my network with a single NIC on a ESXI server. But I have a problem:

Everything works fine, copied all the certs etc to the config folders and I'm able to connect from every notebook/pc to the VPN server, until I try to connect 2 computers at the same time (with different users). The concurrent connections setting is set to 10, so should be more then enough..

the error: TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)
I already googled for this error, but all the ports are correctly forwarded…

I followed a dummy roadwarrior tutorial to set up CA, servercert and 5 client certs, and ofcourse the server.

Has anyone a idea to solve this problem?

Thanks!

root2020

FYI - All client certs need to have a unique "common name"

vernooij

Thanks for your reply :)

Yes they have, ive got 5 keys, 5 certs, a pem and a CA. I thought this was right..??

root2020

Run through this document. Once you get the hang of it you will be able to create working road-warrior VPN's from point to point in under 5 mins. You do not have to use the vpn wizard.
http://blog.stefcho.eu/?p=492

Notes.
-Most people use the pfsense gui to create certs and keys now, instead of the easy-rsa. Like I say you can do all this start to finish working VPN from the ground up in less than 5min this way.
-Client Exporter saves a ton of time, use it.

vernooij

Thank you, i'll try that:)

It works! thank you!:)