Intel Pro/1000 Nic - no communication with network

[Tony Ackerman]

If you have multiple adapters in the system there could be some confusion caused by
the way that the adapters were enumerated.  Try "pciconf -l |grep 20000" to view all
of the Ethernet adapters in the system and which drivers are attached to them.  What
is your output from this command?  Are you getting any link indicators LEDs lit?