Is there a simple way to enter multiple external IP addresses to block access to? In my case, I am attempting to block DNS over HTTPS (DoH) to known servers - eg 1.1.1.1 8.8.8.8 etc. At present, I can

Using the Omada software controller, I've setup an IpSec / IKEv2 Site to Site VPN. Omada ER7206 is the Responder; A Draytek Vigor router - on VDSL - is the initiator. The VPN connects and works perfec