Supero H8DMT+, Руководство пользователя

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H8DMT+/H8DMT-INF+ User's Manual
2-14
2-8 Onboard Indicators
LAN1/LAN2 LEDs
The Ethernet ports (located beside the
VGA port) have two LEDs. On each Gb
LAN port, one LED blinks to indicate
activity while the other may be green,
amber or off to indicate the speed of
the connection. See the table on the
right for the functions associated with
the connection speed LED.
LAN LED
(Connection Speed Indicator)
LED Color Defi nition
Off 10 MHz
Green 100 MHz
Amber 1 GHz
Power LED
DP4 is an Onboard Power LED. When
this LED is lit, it means power is pres-
ent on the serverboard. Be sure to turn
off the system and unplug the power
cord(s) before removing or installing
components.
Power LED
(DP4)
State System Status
On Standby power present on
motherboard
Off No power connected
Infi niBand Link LED
(LE2)
Color Status Defi nition
Green Solid Infi niBand
Connected
Off Off No connection
Infi niBand LED Indicators
Two Infi niBand LED indicators (LE2/LE3)
are located near the Infi niBand port. The
green LED (LE2) is the Infi niBand link
LED while the yellow LED (LE3) indicates
activity. Refer to the tables on the right
for details.
Infi niBand Link LED
(LE3)
Color Status Defi nition
Yellow Solid Infi niBand:
Active
Yellow Dim Infi niBand:
Connected,
Activity: Idle
Off Off No connection