D-Link AirPlus G DWL-G700AP Wireless Access Point IEEE 802.11b/g 54 Wireless Access Point (DWLG700APFT) "nothing happens type gateway" Questions

...Nothing seems to work. 5 minutes ago the WLAN lit up, and the same thing happened, only with a different IP. It was as odd as the first one, with the gateway config and all, only the IP was ...