How to connect two Mikrotik RouterBoard SXT 5nD r2 devices together in Bridge Mode Upgrading you SXT's to the Latest version of RouterOS Doing a Bandwidth Test between two RouterBoard SXT-5nD's Mikrotik routerboard default IP is 192.168.88.1 You can connect with routerboard by WinBox through IP and MAC address. You need to download WinBox from mikrotik website. By default routerboard have Admin as username and blank password. If you want to connect with device through IP then don't forget to add same network address into your pc NIC, otherwise connection isn't established. Else you can connect through MAC so choose MAC address from Elipsis next to " connect " field. When you login, "RouterOS Default configuration" screen is popup. click okay. Do same for other device to login to routerOS If you followed the process then you already open both device. Now you can set a HostName for those devices. Click on the system button o