Cisco WAE-674-K9 - Wide Area Application Engine 674 Hardware Installation Manual page 20

Hardware Features
Note
Table 1-2 Back Panel LEDs
Ethernet link
Ethernet activity
Power-on
System-locator
System-error
AC Power
DC Power
Cisco Wide Area Application Engine 7341, 7371, and 674 Hardware Installation Guide
1-6
You can connect a keyboard to any USB port and connect a monitor to the video
connector to troubleshoot the BIOS boot process. However, video output is for
troubleshooting only during the BIOS boot process. The video output stops
displaying when the serial port becomes active. To monitor the boot process in
normal operation, use the serial console port.
The Serial Attached SCSI (SAS) connector is not supported.
The systems-management Ethernet connector is not supported.
Color State
Green On
Green On
Green On
Flashing
Off
Blue On
Amber On
Green On
Green On
Chapter 1 Introducing the Cisco Wide Area Application Engine
Description
Active link connection on the 10BASE-T,
100BASE-TX, or 1000BASE-TX interface for
the Ethernet port.
System is transmitting to or receiving signals
from the Ethernet LAN that is connected to the
Ethernet port.
Appliance is powered on.
Appliance is powered off and still connected
to an AC power source.
AC power is not present. Power supply or LED
has failed.
Visually locates the device among other
devices.
System error has occurred. An LED on the
Light Path Diagnostics panel is also lit to help
isolate the error.
Sufficient AC power is coming into the power
supply through the power cord. During typical
operation, both the AC and the DC power
LEDs are on.
Power supply is supplying adequate DC power
to the system. During typical operation, both
the AC and the DC power LEDs are on.
OL-15012-02