Chapter 1 Introducing the Cisco Wide Area Virtualization Engine
Hardware Features
The power control button powers up and powers down the system.
Note Any USB connector can be used to connect a keyboard, and the video connector can be used to connect a monitor. The keyboard and monitor are used only during the BIOS boot process for troubleshooting purposes. After the BIOS boots, all input and output for the appliance is by way of the serial console port.
Table
Table | Front Panel LEDs |
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| Color | State | Description |
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| Green | On | Appliance is powered on. | |
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| Off | AC power is not present. Power supply or |
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| LED has failed. |
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| Red | Flashing | There is a problem with the computer and it is |
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| displaying a diagnostic code. See the |
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| “Troubleshooting the System Hardware” |
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Hard disk drive activity | Green | Flashing | Hard disk drive is in use. | |
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Green | On | CD/DVD drive is in use. | ||
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Location of Ports and Connectors
The
•Ethernet Port Connector, page 1-5
•Console Port Serial Connector, page 1-6
Figure 1-2 shows the back panel ports and connectors.
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| Cisco Wide Area Virtualization Engine 274 and 474 Hardware Installation Guide |
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