There is a severe problem occurring in RB 711 running on routing mode client WDS. IP address adds automatically showing D and the gateway wlan. Route also adds to the same IP and net stops working on client machine. Device is properly password protected.After deleting the IP and route it works fine. Upgraded the board properly to 5.15 but no use. Any suggestions ???
the IP address marked ‘D’ is inserted by a dhcp client active in your router
disable it in /ip dhcp-client and it will disappear
D is for Dynamic and it can also come from an established PPP connection. So if there is not anything in your dhcp-client also check PPP.