@Sunshine Thanks for you quick reply! Do you mean the operation mode of Archer C6 is still on Router mode but using LAN ports only? That is exactly the case. Please try to disable NAT to see if it...

Hi! I am trying to set up VPN on a TP Link Archer C6 v2.0 router. It was working previously, but after a change in the network configuration, it does not anymore. Original setup: Internet - (WAN) ISP...