Cisco Cisco StadiumVision Director Installationsanleitung
© 2011 Cisco Systems, Inc. All rights reserved
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- If not, check the connection of the AC power cord.
- If the power LED is still off, the problem might be a power supply failure.
- If the power LED is still off, the problem might be a power supply failure.
Does the server shut down after being on for only a short time?
-
- Check the fans. If the fans are not working, the unit will overheat and shut
itself down.
- If the fans are not working, you might need to check the power supply
connections to the fans.
Checking this connection will require you to shut down the server,
remove any external cables, and open up the chassis. See
remove any external cables, and open up the chassis. See
- Ensure that the unit intake and exhaust vents are clear.
- Check the environmental site requirements. See
- Check the environmental site requirements. See
Does the server partially boot, but the LEDs do not light?
- Check for a power supply failure by inspecting the power LED on the front
panel of the server. If the LED is on, the power supply is functional.
- If the LED is off, refer to the Cisco Information Packet for warranty
information or contact your customer service representative.
Environmental Reporting Features
The Cisco 2140 Series appliance has protection circuits that monitor and detect
over-current, overvoltage, and over-temperature conditions inside the unit. If the
power supply shuts down or latches off, an AC cycle of off for 15 seconds and on
for 1 second resets the power supply. For more information, see
over-current, overvoltage, and over-temperature conditions inside the unit. If the
power supply shuts down or latches off, an AC cycle of off for 15 seconds and on
for 1 second resets the power supply. For more information, see
The following conditions can cause an abnormally high unit temperature:
Fan failure
Air conditioner failure in the room
Airflow blocked to cooling vents
Troubleshooting Adapter Cards, Cables, and
Connections
Connections
Network problems can be caused by an adapter card, cables or cable
connections, or external devices such as a hub, wall jack, WAN interface, or
terminal. Check for the following symptoms to help isolate the problem:
connections, or external devices such as a hub, wall jack, WAN interface, or
terminal. Check for the following symptoms to help isolate the problem:
Adapter card is not recognized by the SV Director Server.
- Make sure that the adapter card is firmly seated in its slot.
- Check the LEDs on the adapter card. Each adapter card has its own set
- Check the LEDs on the adapter card. Each adapter card has its own set