Accessing Wireless Extender's configurator

[MIDIman]

I setup a Netgear wireless extender. All's working well, but I want to change some settings on it. I can't seem to figure out how to access the extender's configuration tool. When I type in the Gateway IP address assigned to me (192.168.2.1) I get the original router's config page instead of the extender's.

Any thoughts? If its not the right IP, what is?