Airport Extreme 5.7 addresses reliability and resolves issues with AirTunes, AirPort compatibility, and issues with some third party Routers.
AirPort Express - 6.3 addresses reliability and resolves issues with AirTunes, AirPort compatibility, and issues with some third party Routers.
Fixes:
* Resolves issue with Audio dropout when playing to AirPort Express with AirTunes
* Resolves issue with Wireless Disabled mode for AirPort Express
* Resolves issue with AirPort Extreme LAN Performance
* Resolves issue when enabling AOL Parental Controls
* Resolves issue with vulnerability to Denial of Service Attacks (bonk)
* Resolves issue with wireless internet access through AirPort via some PPPoA DSL Routers
* Improved reliability when printing through AirPort base stations
* Improved support for RADIUS servers
* Improved support for Network Time Servers (NTP) for AirPort when using an IP addresses
Product Requirements:
* AirPort Extreme Base Station or the AirPort Express Station
* Mac OS X 10.3.9 or
* 10.4.3 or higher