User guide

Chapter 4 Installation and Startup
Powering up
SCE 1000 2xGBE Release 2.0.10 User Guide
OL-7117-02 4-23
State Description Status LED
Failure System is in Failure state after Boot due to one of the
following conditions:
• Power on test failure.
• Three abnormal reboots in less than 20 minutes
• Platform configured to enter Failure mode consequent to
failure-induced reboot (this is configurable using CLI
command).
Note: Depending on the cause of failure, the management
interface and the platform configuration may or may not be
active/available.
Red
Powering up
To power up the SCE 1000:
Step 1 Turn the power switches ON.
The power switches are located on the SCE 1000 rear panel.
The SCE 1000 operates AC or DC power input. In addition, it is recommended that the
SCE 1000 be powered through a backup power source, such as a UPS (Uninterruptible
Power Supply.)
Step 2 Power LED(s) should be green if the power supplies are connected. Bypass LED should
be green while the SCE 1000 is on bypass and unlit when the bypass is turned off.
Step 3 Look at the Status LED to see that it is orange.
As explained in the table above, while booting, the Status LED is a constant orange. After a
successful boot, the Status LED is flashing green.
Note
It takes a several minutes for the SCE 1000 to boot and for the status LED to change from orange to
flashing orange or flashing green.
You are now ready to cable the SCE 1000. If you are installing a redundant solution with two
SCE 1000s, refer to the installation procedure in Installing a Cascaded System before proceeding
with the installation.
Warning
When working with two SCE 1000s with split-flow and redundancy, it is extremely important to follow
the specified installation procedure.