How do I interact with my Amped Wireless High Power Wireless-N Smart Repeater and Range Extender (SR300)? Changing your SSID and password. Once logged in to the web application you'll locate both of these options under wireless. Alter them to something more memorable and unique, remember to click apply before you leave. Turning off your ISP supplied a Wi-Fi router. Visit setup.ampedwireless.com for more details.