Cisco XR 12406 - Manual (Page 148)

Chapter 4 Troubleshooting the Installation
Troubleshooting the Processor Subsystem
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Cisco XR 12406 Router Installation Guide
OL-13831-01
PRP-3 Alphanumeric LEDs
The following section discusses the alphanumeric LED messages and the console
output displayed in sequence for a single PRP-3 and for dual PRP-3. The
alphanumeric LED messages help in identifying the state of the route processor
and accordingly troubleshooting the problems faced.
Single PRP-3 Scenario
Table 4-5 displays the alphanumeric LED messages and the console output when
the chassis is powered on or when the PRP-3 board is inserted into the slot.
Table 4-5 Single PRP-3 Alphanumeric Display LED—Chassis Is Powered ON/Inserting PRP-3
EXIT
INIT
Exit the initialization sequence
IOS
UP
The Cisco XR IOS software is up and running
MSTR
RP
The RP is enabled and recognized by the system
1. The messages shown do not indicate a specific sequence.
2. Some messages appear for a fraction of a second; others last several seconds.
Table 4-4 RP Alphanumeric LED Messages (continued)
LED Display
1
Indications
2
LED Display Description or Console Message
02A8/HW
OK/RIO
Immediately when the board is powered on.
OK/CPU
SENT/RPT
Displays "1.330GHz dual-core MPC8641D Rev 2.1, 532MHz MPXclk".
INIT/MEM Displays "Discovering memory in slot DIMM1 ......................... Found 2GB
DIMM
Discovering memory in slot DIMM2 ......................... Found 2GB DIMM"