
15
Cisco 10000 Series Router Performance Routing Engine Installation
OL-3971-03
Installing or Replacing the PRE
Figure 13 Closing the Ejector Levers
Step 4 Simultaneously pivot both ejector levers toward each other (until they are parallel to the faceplate) to
firmly seat the PRE in the backplane.
The PRE cycles through its power-on self-test. The Fail LED stays on briefly (10 to 15 seconds) and then
shuts off. If the Fail LED remains on, go to the “Troubleshooting the Installation” section on page 29
Step 5 Check the captive screw that fastens the cover on the PCMCIA slot.
Caution If you do not screw down the cover of the PCMCIA slot on the PRE, the open cover exposes the unit to
the risk of a harmful ESD event, and might cause electromagnetic interference (EMI) above the
prescribed levels.
1
3
2
4
0A
PROCESSOR ONLY
0B
5
6
7
8
PROCESSOR ONLY
POWER
FAULT
MISWIRE
POWER
FAULT
MISWIRE
32683
CISCO
10000
LINK
TX
RX
FAIL
GIGABIT ETHERNET
CISCO
10000
CARRIER
ALARM
LOOP
FAIL
CH OC-12-DSO SM-IR
CISCO
10000
CARRIER
ALARM
LOOP
FAIL
6XCT3–DS0
0
5
4
3
2
1
CISCO
10000
CARRIER
ALARM
LOOP
FAIL
6XCT3–DS0
0
5
4
3
2
1
FAIL
PERFORMANCE ROUTING ENGINE
CONSOLE
STATUS
ACO
CRITICAL
MINOR
MAJOR
ETHERNET
LINK
ACTIVITY
AUX
SLOT 0
SLOT 1
FAIL
PERFORMANCE ROUTING ENGINE
CONSOLE
STATUS
ACO
CRITICAL
MINOR
MAJOR
ETHERNET
LINK
ACTIVITY
AUX
SLOT 0
SLOT 1
CISCO
10000
CARRIER
ALARM
LOOP
FAIL
6XCT3–DS0
0
5
4
3
2
1
CISCO
10000
CARRIER
ALARM
LOOP
FAIL
6XCT3–DS0
0
5
4
3
2
1
CISCO
10000
CARRIER
ALARM
LOOP
FAIL
6XCT3–DS0
0
5
4
3
2
1
CISCO
10000
CARRIER
TX
RX
FAIL
OC–12/STM–4 POS SM–IR
CISCO
10000
CISCO
10000
ETHERNET
LINK
ACTIVITY
SLOT 1
SLOT 0
FANS
OK
FAN
FAILURE
MULTI-
FAN
FAILURE
When hot swapping this fan tray,
removal and replacement must
be done in under two minutes or
system shutdown will occur.
CAUTION
FAIL
STATUS
FAIL
STATUS
PROCESSOR ONLY
C10000
PRE
CISCO
10000
CISCO
10000
CONSOLE
AUX
CONSOLE
AUX
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