Cisco 5915 Technical Manual - Page 9
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Cisco 5915 ESR LED Definitions
Cisco 5915 ESR supports the LED control signals described in
fingers and connect to LEDs in the solution developed by a system integrator.
See
Note
All LED outputs can drive 12mA through a 2.2Vf LED. All LED outputs are active high signals.
Table 5
LED names
System LED
Temperature LED
Port link status
Port activity status
Factory default LED
1. Blinking state is not supported in IOS image 15.2(1)GC.
All Off-board LED signals are connected to the anode of the LED and the cathode of the LED is
connected to ground
OL-24796-01
Cisco 5915 ESR Air-Cooled Card - Top View Markings
Edge Finger (Main)
Edge Finger (Auxiliary)
Table 8
for pin location of LEDs on the edge finger interface.
LED Definitions
(Figure
7).
3
PCI Connector
Activity
•
OFF—No power.
•
BLINKING—Boot up phase or in ROMMON monitor
mode.
•
SOLID—Steady state, IOS load completed and running.
•
OFF—Thermal reading is within the range.
•
BLINKING—Thermal reading is out-of-range.
•
OFF—Link is down.
•
SOLID—Link is up.
•
OFF—No Activity.
•
BLINKING—Link is transmitting or receiving.
•
OFF—Not activated.
1
•
BLINKING
—Signal assertion is detected. Factory
default procedure is initiated.
•
ON—Unit restored to Factory default state.
Cisco 5915 Embedded Services Router Hardware Technical Guide
Cisco 5915 ESR LED Definitions
Table
5. These signals go to the edge
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