Supermicro SUPERSERVER 1028TR-T, User Manual

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Chapter 5: Advanced Motherboard Setup
5-25
5-10 Onboard Indicators
ME Mode Select
Jumper Settings
Jumper Setting Defi nition
Pins 1-2 Normal (Default)
Pins 2-3 Manufacture
Mode
Manufacturer Mode Select
Close pin 2 and pin 3 of Jumper JPME2
to bypass SPI fl ash security and force the
system to operate in the manufacturer
mode, which will allow the user to fl ash
the system fi rmware from a host server
for system setting modifi cations. See the
table on the right for jumper settings.
LAN LEDs
The Ethernet LAN port is located on the
IO Backplane on the motherboard. Each
LAN port has two LEDs. The Yellow LED
indicates activity. The Link LED on the
left side of the LAN port may be green,
amber or off to indicate the speed of the
connection. See the tables on the right
for more information.
Activity
LED Link Speed
LED
GLAN LED
LAN Port Activity LED (Left)
LED State
Color Status Defi nition
Orange Flashing Active
1Gbps LAN Link
LED Settings
(For X##xxx-MB)
Color Defi nition
Off No Connection,
10 Mbps
Green 100 Mbps
Amber 1 Gbps
10Gbps LAN Link
LED Settings
(For X##xxx-MB)
Color Defi nition
Off No Connection,
10 or 100 Mbps
Green 10 Gbps
Amber 1 Gbps