Contents
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Cisco ASR 9001 and Cisco ASR 9001-S Routers Hardware Installation Guide
Optical Device Installation and Removal 3-11
Cleaning Optical Devices 3-11
Checking the Installation 3-11
Verifying the Installation 3-11
Using show Commands to Verify Modular Port Adapter (MPA) Status 3-12
Using show Commands to Display Modular Port Adapter (MPA) Information 3-12
Using the ping Command to Verify Network Connectivity 3-13
Installing and Removing SFP and XFP Modules 3-14
Cable Management 3-14
Cable Management Tray 3-14
Installing a Cable Management Tray 3-15
Removing a Cable-Management Tray 3-15
Cable Management Bracket 3-16
Installing a Cable Management Bracket 3-16
Removing a Cable-Management Bracket 3-17
Connecting Route Processor Cables 3-18
Connecting to the RP Console Port 3-19
Connecting to the RP Auxiliary Port 3-19
Connecting to the RP Ethernet Management Ports 3-19
Connecting Power to the Router 3-20
Connecting Power to an AC-Powered Router 3-20
Connecting Power to a DC-Powered Router 3-22
Powering on the Router 3-23
CHAPTER
4Troubleshooting the Installation 4-1
Troubleshooting Overview 4-1
Troubleshooting Using a Subsystem Approach 4-1
Normal Router Startup Sequence 4-2
Identifying Startup Issues 4-2
Troubleshooting the Power Subsystem 4-3
Troubleshooting the AC-Input Power Subsystem 4-3
Troubleshooting the DC-Input Power Subsystem 4-5
Troubleshooting a DC Power Module 4-5
Additional Power Subsystem Troubleshooting Information 4-6
Hardware and Software Identification 4-6
Obtaining Temperature and Environmental Information 4-6
Troubleshooting the Power Distribution System 4-8
Troubleshooting the Route Processor Subsystem 4-9
Route Processor Overview 4-9