Can't get Airport Express to talk to my old Airport Extreme - HELP
My old Airport Extreme is the flying saucer version using 8011.g, the new Express is using 8011.n. All the computers can see the Airport Extreme but when I set up the Express as an extension of the wireless network and tell it to restart, it never starts up again and just flashes orange.
I've taken the unit back to the shop for testing & they say that it is OK. I don't know what I am doing wrong!!
HELP
MacBook Pro, Mac OS X (10.5.4)