It depends on your network. If there are gateways, you have to assign its IP address to this variable. Be sure you have also enabled RTCSCFG_ENABLE_GATEWAYS in your user_config.h.
It depends on your network. If there are gateways, you have to assign its IP address to this variable. Be sure you have also enabled RTCSCFG_ENABLE_GATEWAYS in your user_config.h.