03-20-2007, 09:27 PM
System Preferences>Network>Show Network Port Configurations>uncheck Ethernet box and check Modem box.
The downside to this is that you'll lose all Ethernet connectivity, but if this is just a short-term arrangement/test then that shouldn't be an issue.
The downside to this is that you'll lose all Ethernet connectivity, but if this is just a short-term arrangement/test then that shouldn't be an issue.