I meant security for you airport, the MAC address thing only allows devices with MAC addresses registered with the airport to connect. Gerhard gerhardk@xxxxxxx On 30-Dec-08, at 4:00 PM, Douglas Feick wrote: > Under Security on my OS10.4.11 computer I have options for --- MUGLO information at <http://www.freewebs.com/muglo> Manage your account options at <//www.freelists.org/cgi-bin/lsg2.cgi>