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jorbe
New Member
September 30, 2019
Question

SSl VPN behind NAT

  • September 30, 2019
  • 1 reply
  • 5948 views

Hi, I have SSL VPN, but behind nat, I can connect it with web portal, but can not access with forticlient. I translaed port 443, is there any other port which I need to translate, for FortiClient to work. 

 this is  the error "unable to establish vpn connection. the vpn server may be unreachable". I have attached file with configuration.. config is very basic.

1 reply

Prashan_Lakpriya
New Member
November 5, 2019

Do not put the default port 443 as the SSL VPN port.Conflicts may occur.Put some unused port such as 10443.Open that port externally using a port forwarding rule and point it to your fortigate WAN interface IP.