Running Mac OSX on a G4. I am experiencing this bug in my DHCP client. I am obtaining DHCP lease settings of about 20 seconds. After 10 seconds of lease time, my Mac client should ask for a lease extention at the DHCP server. But for some reason the client lease time expires after 20 seconds, without obtaining a lease extention. Does anyone have similar problems? What is the reason for this issue? How can it be resolved?