Switch-Module Status Leds; Port Status Leds - Lenovo BladeCenter Virtual Fabric 10Gb Switch Module Installation Manual

Switch-module status LEDs

The following table provides descriptions of the switch-module status LEDs on the
front panel of the switch module.
Table 1. Switch-module status LEDs
Status LED
OK ( ) LED
Switch-module error
(!) LED

Port status LEDs

The following table provides descriptions of the port status LEDs on the front
panel of the switch module.
Table 2. Port status LEDs
Status LED
Link / Activity LED
(Ports 1 through 10)
Link (L) LED
(Port 11 only)
Activity (TX/RX)
LED
(Port 11 only)
Description
This green LED is at the top left of the switch module on the front
panel.
v When this LED is lit, it indicates that the switch module is on.
v When this LED is not lit and the amber switch-module error LED
is lit, it indicates a critical alert. If the amber LED is also not lit, it
indicates that the switch module is off.
This amber LED is at the bottom left of the switch module on the
front panel.
v When this LED is lit, it indicates a POST failure or critical alert.
Note: When this LED is lit, the system-error LED on the
BladeCenter unit is also lit.
v When this LED is not lit and the green LED is lit, it indicates that
the switch module is working correctly. If the green LED is also
not lit, it indicates that the switch module is off.
Description
This green LED is on ports 1 through 10. It indicates whether the
corresponding port link is up or down and the status of the link
activity for the corresponding port.
v When this LED is not lit, it indicates that there is no signal on the
corresponding port, or the link is down.
v When this LED is lit, there is an active connection (or link)
between the corresponding port and the device that is using this
connection.
v When this LED is flashing, the corresponding port is connected
and online, and link activity is occurring on that port.
This green LED is on port 11. It indicates whether the port link is up
or down.
v When this LED is lit, there is an active connection (or link)
between the corresponding port and the device that is using this
connection.
v When this LED is not lit, it indicates that there is no signal on the
corresponding port, or the link is down.
This amber LED is on port 11. It indicates the status of the link
activity for the port.
v When this LED is flashing or lit, the corresponding port is
connected and online, and link activity is occurring on that port.
v When this LED is not lit, it indicates that there is no signal or no
link activity on the corresponding port.
Chapter 6. Information panels, LEDs, and external ports
27