07-12-2010, 03:37 AM
Once the modem and internet service is setup with Comcast, then you just need to connect the Ethernet cable to the Mac, and power-cycle the Cable Modem.
The Mac just needs to be setup to use DHCP on Ethernet (it's default), so nothing would need to change.
The Mac just needs to be setup to use DHCP on Ethernet (it's default), so nothing would need to change.