HP NC365T 4-port Ethernet Server Adapter - Manual (Page 7)

Introduction 7
The NC365T LED indicators operate as described in the following table.
LED indicator Status Description
LNK/ACT On This mono-color green LED indicates that the
link to the adapter is established. The adapter
is receiving power and the cable connection is
working.
Off No link to the adapter is established. The
adapter is not receiving power or the cable
connection is faulty.
Flashing The adapter is sending or receiving network
data at 10/100/1000 Mbps, as indicated by
the 10/100/1000 (speed) LED. The adapter
is receiving power, and the cable connection
is working.
Speed Off The adapter is connected at 10 Mbps.
Green The adapter is connected at 100 Mbps.
Orange The adapter is connected at 1000 Mbps.