Cisco Systems Cisco 12406, Cisco 12006 manual RP Alphanumeric LED Displays

Chapter 4 Troubleshooting the Installation

Problem Solving with Subsystems

LEDs that normally should be on:

•One MBUS status LED labeled ENABLED

•Two CSC status LEDs labeled ENABLED

•Three SFC status LEDs labeled ENABLED

RP Alphanumeric LED Displays

Figure 4-5 shows the location of the alphanumeric LEDs on the RP faceplate.

Figure 4-5 RP Alphanumeric LED Displays (Partial Faceplate View)

Left alphanumeric	Right alphanumeric
LED display (four digits)	LED display (four digits)

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When the router is powered on, the four-character alphanumeric displays on the RP indicate the following:

•Top display—Indicates which RP software component is running.

•Bottom display—Indicates the current phase of the boot process.

Status messages are displayed as the boot process continues. (See Table 4-8 on page 4-30.)

	Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
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