Installation guide

1–Introduction
iSR6200 Router Blades
ISR651101-00 C 1-7
Figure 1-8 Router Blade LEDs
Heartbeat LED (Green)
The heartbeat LED blinks once a second as long the router firmware is
operational.
System Fault LED (Amber)
The system fault LED lights up to show that a fault exists in the router firmware or
hardware. Fault conditions include POST errors and over-temperature conditions.
The LED shows a blink code for POST errors and the over temperature condition.
See Figure 1-8 and Ta b l e 1 - 2 .
Input Power LED (Green)
The power LED shows the voltage status of the router logic circuit board. During
normal operation, this LED lights up to show that the router logic circuit board is
receiving the DC voltage from the power supply.
Table 1-2. System Fault LED Blink Patterns
System
Fault LED
Condition
OFF OK (operational)
3 Blinks System error
4 Blinks Management port IP address conflict
5 Blinks Over temperature
1 Blink Beacon; synchronized with the heartbeat LED
MGMT IOIOI
FC1 FC2 GE1 GE1
GE4 GE3 iSR6240
Intelligent Storage Router
iSR6200 System
10GbE1 iSR6250
Intelligent Storage Router
10GbE2
Power LEDSystem Fault LEDHeartbeat LED Beacon Indicator