Airport with Leopard and MacBook

[noodle654]

I upgraded to Leopard yesterday and I have issues. When my MacBook goes to sleep and I open it up, I cannot get on the internet. The only way to fix it is to restart the computer. I never had this problem with Tiger, what should I do to fix this issue?

[smueboy]

Have you run software update for the keychain update?

Also, this thread (http://forums.macrumors.com/showthread.php?t=375838) and may this thread (http://forums.macrumors.com/showthread.php?t=375255), may help (?).

[noodle654]

I love you...hopefully this thing will work.