When you have multiple servers and you want to optain the IP configuration from all that servers, you can use the following command.
winrs -r:SERVERNAME ipconfig
In my labenvironment I’ve installed multiple Windows 2012 servers. I ran the command from my domain controller, and obtain the IP configuration of my Exchange 2013 environment. First I ran the IPCONFIG command on the local server, finally I ran the WINRS command from the domain controller. The result is exactly the same as you can see….but all from one server!! What a powerfull feature to manage your environment 🙂