Identifying Startup Issues - Cisco 12410 Installation And Configuration Manual

Troubleshooting Overview

Identifying Startup Issues

Table 5-1 Alphanumeric Displays and LEDs at System Startup
Component Type of Indicator
RP Alphanumeric
display
Line Cards Alphanumeric
display
Alarm Display Detected alarm
severity
MBUS (Alarm A and
Alarm B cards)
CSC 0 and 1
SFC 0, 1, 2, 3, and 4
2400 Watt AC Power status
and DC Power
Supplies
Cisco 12010, Cisco 12410, and Cisco 12810 Router Installation and Configuration Guide
5-4
Table 5-1 shows the contents of the alphanumeric displays on the RP and the line
cards, as well as the normal LED states on the alarm card, the power entry
modules (AC or DC), and the blower module after a successful system startup.
Display Contents/LED Status and Meaning
Top row: MSTR
Bottom row: GRP or PRP
The RP is enabled and recognized by the system; a valid
Cisco IOS software image is running.
Top row: IOS
Bottom row: RUN
The line card is enabled and ready for use.
Critical: Off
Major: Off
Minor: Off
Enabled: On
Fail: Off
Enabled: On
Fail: Off
Enabled: On
Fail: Off
Pwr OK: On
Fault: Off
Temp: Off
Ilim: Off (AC-input power supplies only)
The correct power module voltages are present and no faults
have been detected.
Chapter 5 Troubleshooting the Installation
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