Apple has released AirPort 2.1.1 via the Mac OS X Software Update utility. The new software includes the latest version of the snow base station firmware (v4.0.7), and adds a new checkbox in the AirPort tab of the AirPort Admin Utility that allows the base station administrator to enable or disable configuration of the base station over the WAN port. Additionally, users can enter a quoted or hex-escaped password when enabling Internet Sharing over AirPort, which provides compatibility with Windows or other wireless clients that require an Equivalent Network Password.
