static address assignment?

MKS TFT24 V1.1 & SKR V1.3 I am using the win8 scheme if it makes a difference. another issue... attempting to set IP address manually I have - #Dynamic access IP >cfg_ip_dhcp_flag:0 #IP/mask/gateway >cfg_ip_address:192.168.1.16 >cfg_ip_mask:255.255.255.0 >cfg_ip_gate:192.168.1.1 ........it doesn't work, the tft still registers with my router with dhcp. I was wondering if this IP setting was just for the cloud service perhaps? (which I have disabled) Anybody got manual addressing to work?