AirPort Utility 1.1Free
Use AirPort Utility to manage your Wi-Fi network and AirPort base stations, including AirPort Express, AirPort Extreme, and Time Capsule -- right from your iPad, iPhone, or iPod touch. See a graphical overview of your Wi-Fi network and devices. Change base station and network settings, or manage advanced features such as security modes, wireless channels, and more.
AirPort Utility works with all Apple 802.11n Wi-Fi base stations, including AirPort Express, AirPort Extreme, and Time Capsule.See a graphical overview of your Wi-Fi network Get information about your connected Wi-Fi devices View and change network and Wi-Fi settings Restart or restore a base station, or update the firmware on a base station when available View or update passwords for your network, base stations, or disks Easily access network information such as IP address, DNS servers, and router addresses Manage DHCP reservations and port mappings View status or error messages for your base stations