As in wordpress multi site, wordpress removed "Ping List Text Area" from Setting->Writing added Text Field in Network-Admin->All-Sites->Edit->Settings, I'm not able to understand that How we should add Ping List Url in text field. Eg.: http ://xyz [dot] com/rpc2 , http ://xyz1 [dot] com/rpc2 or http ://xyz [dot] com/rpc2 http ://xyz1[dot]com/rpc2
Please explain that what we should use between two url, comma or space?