Cisco ESR10008 Hardware Installation Guide - Page 135

Tightening Captive Screws, Step 11, Caution

Page 135 highlights

Chapter 5 Maintaining the Cisco 10008 Router Figure 5-45 Tightening Captive Screws POWER FAULT MISWIRE LOOP ALARM CARRIER RX TX LINK FANS OK FAN FAILURE MULTIFAN FAILURE WbrseyemhsdetoeonvmnahelsoaihtnnCusduwtAdnarUodepwTeppnIrliaOntcwwgNeioltmlhmoiescnincftauumntre.utsrsaotyr, FAIL FAIL FAIL FAIL 1 CC111I0S0G00CE00O00 FAIL 2 CCC1h1I0C0S0O0C001O002 FAIL 3 CC161I0CS00TC0003O00 FAIL 4 CC161I0CS00TC0003O00 FAIL LOOP CARALRAIERRM LOOP CARALRAIERRM PO0RT0 CA ALARLMOOP PO0RT0 CA ALARLMOOP PO1RT1 PO1RT1 0A PROCESSOR CISCO 10000 CISCO 10000 1 CONSOLE AUX ELAICTNHTKIEVRITNYET CONSOLE AUX ELAICTNHTKIEVRITNYET ACTIVITY LINK ACTIVITY LINK PO2RT2 LINK TX RX PO3RT3 CA ALARMLOOP PO4RT4 PO2RT2 PO3RT3 PO4RT4 CRITICMAALJORMINOR ACO ALARMS ALARMS CRITICMAALJORMINOR ACO PO5RT5 PO5RT5 Connecting Alarm Indicators SLOT 0 STATUFSAIL BITS SLOT 0 STATUFSAIL BITS CH OC-12-DSO SM-IR GIGABIT ETHERNET PERFORMANCE ROUTING ENGINE P/N ESR-PRE3 PERFORMANCE ROUTING ENGINE P/N ESR-PRE3 6XCT3-DS0 6XCT3-DS0 POWER FAULT MISWIRE 1 PROCESSOR 132833 1 Captive screw Step 11 Secure the PRE in the chassis by tightening the top and bottom captive screws (Figure 5-45). Caution Always tighten the captive screws on each newly installed PRE. These screws prevent accidental removal and provide proper grounding for electromagnetic interference (EMI) shielding. Step 12 Step 13 Step 14 Reconnect any interface cables to the PRE if necessary. Install the PCMCIA card in the PRE if necessary (see the "Removing and Installing a PCMCIA Flash Memory Card" section on page 5-44). See the Cisco 10000 Series Router Performance Routing Engine Installation for information about configuring the PRE if necessary. Note It is not necessary to configure the PRE if this is a second PRE installation for redundancy. The system automatically downloads the necessary configuration information from the primary PRE. Step 15 Replace the front cover if necessary (see the "Replacing the Front Cover" section on page 5-6). OL-0659-13 Cisco 10008 Router Hardware Installation Guide 5-43

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5-43
Cisco 10008 Router Hardware Installation Guide
OL-0659-13
Chapter 5
Maintaining the Cisco 10008 Router
Connecting Alarm Indicators
Figure 5-45
Tightening Captive Screws
Step 11
Secure the PRE in the chassis by tightening the top and bottom captive screws (
Figure 5-45
).
Caution
Always tighten the captive screws on each newly installed PRE. These screws prevent accidental
removal and provide proper grounding for electromagnetic interference (EMI) shielding.
Step 12
Reconnect any interface cables to the PRE if necessary.
Step 13
Install the PCMCIA card in the PRE if necessary (see the
“Removing and Installing a PCMCIA Flash
Memory Card” section on page 5-44
).
Step 14
See the
Cisco 10000 Series Router Performance Routing Engine Installation
for information about
configuring the PRE if necessary.
Note
It is not necessary to configure the PRE if this is a second PRE installation for redundancy. The
system automatically downloads the necessary configuration information from the primary PRE.
Step 15
Replace the front cover if necessary (see the
“Replacing the Front Cover” section on page 5-6
).
1
Captive screw
1
3
2
4
0A
PROCESSOR
PROCESSOR
POWER
FAULT
MISWIRE
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
POWER
FAULT
MISWIRE
LINK
FAIL
C10000
1GE
TX
RX
FAIL
C10000
ChCO12
CA
ALARM
LOOP
PORT0
PORT1
PORT2
PORT3
PORT4
PORT5
FAIL
CA
ALARM
LOOP
C10000
6CT3
PORT0
PORT1
PORT2
PORT3
PORT4
PORT5
FAIL
CA
ALARM
LOOP
C10000
6CT3
PERFORMANCE ROUTING ENGINE
ALARMS
CISCO
10000
ACTIVITY
LINK
CRITICAL
MAJOR
MINOR
ACO
SLOT 0
STATUS
FAIL
BITS
P/N
ESR-PRE3
CONSOLE
ETHERNET
LINK
ACTIVITY
AUX
PERFORMANCE ROUTING ENGINE
ALARMS
CISCO
10000
ACTIVITY
LINK
CRITICAL
MAJOR
MINOR
ACO
SLOT 0
STATUS
FAIL
BITS
P/N
ESR-PRE3
CONSOLE
ETHERNET
LINK
ACTIVITY
AUX
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
132833
1
1