Hi @ww  I've just check another Meraki router for another organization and the setup became a bit clearer. (Still not clear though where both routers are connected to.) Another question is if a Meraki router can establish VPN if it is behind NAT?       ... View more

Hi @alemabrahao  I think you may be right. This looks like the Meraki device behind a provider's router.     In this case can I use dynamic hostname instead or it wouldn't work either? ... View more

Hi @alemabrahao  I tried VPN Connection Properties as on your screenshot but still the same error. As I mentioned in the first post there is another Meraki router with identical VPN configuration and Client VPN works like a charm on that router. Could it be related to the device or Meraki OS being faulty or Client VPN license is absent. May be some firewall rules should be added?   P.S. I tested Client VPN on another Meraki (same MX65 model) that belongs to the same organization just branch office and was able to connect VPN. ... View more