Airport amnesia every morning
I have a 2010 27 iMac connected to the world via ethernet.
I have a 2009 24 iMac connected to the world via Airport via the 27 iMac.
The two computers communicate with each other via Airport.
The two computers also have file sharing.
Every morning, both computers wake up with amnesia. They search and come up with no network.
(or I think, each computer tries to create a new one).
The solution, as given by a nice techie, is to turn off Airport off, and then back on, on each computer.
This works, but something is still amiss.
What is the long-term solution?
iMac, Mac OS X (10.6.7)