Apple Power Mac G5, Mac OS X 10.3.4, 2 GB memory
Modem Model: MicroDash
Firmware Version: APPLE VERSION 2.6.3
After Sleep Mode:
Modem - Won't connect from menu bar
(Could not open the communication device)
Modem - Won't connect from Network.
(Network window: Internal modem is configured but not connected)
Modem - If you try to connect it won't and then it goes into perpetual Disconnect until you reboot.