@Kadybee I have experienced similar issues with draytek routers being the dialling VPN initiator into TP-Link routers. I would see DPD failures at random, strange connectivity like you are seeing...

@MR.S interesting, encouraging that this has worked for you in the past

I have been given the OK by management to get an OC300 as an upgrade to our OC200, as we need the future management capacity, and I will want to enable RADIUS in the future, as well as it being a...

I have been thinking about this some more.... Would it be possible to set up a new cloud controller, from my OC200 migrate this one site to that new cloud one, and then from the cloud controller,...

@MihalisK The controller does not manage DHCP, it just tells the router (if you have one) what DHCP ranges should be - its the router that hands out DHCP The router should NOT be handing out an IP...

@WiFi_Done_Right There is a limit to how many behind-the-scenes rules can be made. For example, if you make a rule [range 1, range 2, range 3, range 4] BLOCK> [another range 1, another range 2,...