OPNsense Forum

English Forums => General Discussion => Topic started by: gmiserk on December 05, 2019, 01:39:58 pm

Title: connect multiple vpn users in lan to a vpn serveur
Post by: gmiserk on December 05, 2019, 01:39:58 pm

Hi everybody,

I have a lan with 4 computers in siteA
and in siteB, i have a opnsense serveur with VPN.

It work fine but only for one computer (client vpn)
If someone is siteA is connected to siteB, other client can't connect to vpn server.

Any suggestion to permet all computer in siteA lan to access siteB in same time ?

Thank you for your help

my version is OPNsense 16.7.14

Title: Re: connect multiple vpn users in lan to a vpn serveur
Post by: bartjsmit on December 05, 2019, 07:25:19 pm

This is because all your clients have the same public IPv4 source address. You can either:

- Set up a site-to-site VPN from site A to OPNsense
- Set up a separate outbound NAT for each of the four clients
- Set up a separate VPN server for each of the clients on OPNsense using different ports or IP addresses
- Use IPv6

Bart...

Title: Re: connect multiple vpn users in lan to a vpn serveur
Post by: Maurice on December 06, 2019, 07:44:35 pm

Quote from: gmiserk on December 05, 2019, 01:39:58 pm

my version is OPNsense 16.7.14

Is that a typo?