The
Intel® Ethernet 10G 4P X540/I350 rNDC
and
Intel® Gigabit 4P X540/I350 rNDC
have the following indicator
lights:
Label
Indication
Meaning
LNK (green/yellow)
Green on
Operating at maximum port speed.
Yellow on
Operating at lower port speed.
Off
No link.
ACT (green)
Green flashing
Data activity.
Off
No activity.
The
Intel® Ethernet 10G 4P X520/I350 rNDC
and
Intel® Gigabit 4P X520/I350 rNDC
have the following indicator
lights:
Label
Indication
Meaning
LNK (green/yellow) Green on
Operating at maximum port speed.
Yellow on
Operating at lower port speed.
Off
No link.
ACT (green)
Green flashing
Data activity.
Off
No activity.