Re Module Leds In A J-Ex8216 Switch - Dell PowerConnect J-EX8216 Hardware Manual

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RE Module LEDs in a J-EX8216 Switch

Powers the line cards on and off
Powers the Switch Fabric (SF) modules on and off
Performs routing functions for the switch
Controls system resets and the boot sequence for the switch
Monitors and controls the speed of the fans in the fan trays
Monitors and controls the LCD panel and chassis status LEDs
Monitors the communication of the line cards with the switch fabric on the Switch
Fabric (SF) modules
Monitors the status of the power supplies
The RE module has these components:
RE module LEDs—Indicate system status. See "RE Module LEDs in a J-EX8216 Switch"
on page 27.
Recessed reset button—Power cycles the RE module when pressed.
USB port—Provides an interface through which you can install the Junos OS manually.
See "USB Port Specifications for a J-EX Series Switch" on page 49.
Auxiliary port—This port is not enabled on J-EX8200 switches. It is reserved for future
use.
Console port—Connects the RE module to a system console through a cable with an
RJ-45 connector. See "Connecting a J-EX Series Switch to a Management Console"
on page 136.
Management port—Connects the RE module through an Ethernet connection to a
management LAN (or any other device that plugs into an Ethernet connection) for
out-of-band management. See "Connecting a J-EX Series Switch to a Network for
Out-of-Band Management" on page 135.
Ejector levers—Used for installing and removing the RE module.
Captive screws—Secure the RE module in place.
Installing an RE Module in a J-EX8216 Switch on page 118
Removing an RE Module from a J-EX8216 Switch on page 163
Each Routing Engine (RE) module has four LEDs on the left side of the module's front
panel. See Figure 11 on page 28.
Chapter 2: Component Descriptions
27