Applying Power To The Hp Netserver; Powering-Up The Hp Netserver; Powering-Down The Hp Netserver - HP Netserver LP2000r Service Manual

Chapter 1
Indicator
Power Supply LED
Link LED
LAN Speed LED

Applying Power to the HP Netserver

Powering-Up the HP Netserver

1. Turn on power to the monitor connected to the HP Netserver.
By powering on the monitor prior to the Netserver the user ensures that video output auto-
configures properly as the Netserver boots up.
2. Press the Power push-button on the front control panel.
When you press the power button, the Netserver powers up and loads the operating system.
The system runs a set of Power On Self Tests (POST) during this process.

Powering-Down the HP Netserver

1. Log off all users and if necessary, back up files.
Schedule the power down for a time when the Netserver being down will affect the fewest
◊
users.
If you will be performing a hardware or software upgrade, ensure the Netserver's data has
◊
been backed up.
Follow instructions in your network operating system (NOS) documentation to shut down all
◊
networking software and applications.
WARNING
4
Table 1-3. Rear Panel LED Indicators
Definition
Each power supply module has a status LED:
• • • •
Steady Green indicates the power supply module is powered up and
operating normally
• • • • Flashing Green indicates that AC current is present and the power supply
module is in standby mode (HP Netserver is powered off)
• • • •
Steady Amber may indicate a power module failure, a system over-current
condition, a blown fuse in the power supply module or cage, or that no AC is
present
• • • •
Off indicates the AC line cord is unplugged from all installed power modules
This LED is the activity/link indicator:
• • • • Steady Green indicates a valid LAN link.
• • • •
Flashing Green indicates there is LAN activity.
This LED is the LAN speed indicator:
• • • •
Steady Amber shows LAN is operating at 100 Mbps LAN speed
• • • •
Off shows LAN is operating at 10 Mbps LAN speed
The power supply will continue to provide standby current to the Netserver until
power is disconnected from the rear panel.
General Information