There is not an easy way to do this, the workaround requires enabling the developer mode (this makes the printer very insecure). And then using the Linux command line, here is some guide for using connman to do this: https://communities.intel.com/thread/60242 There are some more people struggling with this though: https://ultimaker.com/en/community/50136-configuring-static-ip-address-for-wifi-connection or https://ultimaker.com/en/community/27035-how-to-set-ip-address-without-wifi-or-dhcp So