Cisco ASR 9901 Hardware Installation Guide

Modular Port Adapters 75
20-Port Gigabit Ethernet Modular Port Adapter 75
4-Port 10 Gigabit Ethernet Modular Port Adapter 76
2-Port 10 Gigabit Ethernet Modular Port Adapter 77
1-Port 40 Gigabit Ethernet Modular Port Adapter 78
Installing and Removing Modular Port Adapters 79
Handling Modular Port Adapters (MPAs) 80
Online Insertion and Removal 80
Modular Port Adapter (MPA) Installation and Removal 81
Optical Device Installation and Removal 82
Checking the Installation 82
Installing and Removing Transceiver Modules 85
Cable Management 85
Cable Management Bracket—Cisco ASR 9901 85
Installing a Cable Management Bracket 86
Removing a Cable-Management Bracket 87
Cable Management Bracket—Cisco ASR 9001 88
Installing a Cable Management Bracket 88
Removing a Cable-Management Bracket 89
Cable Management Tray—Cisco ASR 9001 90
Installing a Cable Management Tray 90
Removing a Cable-Management Tray 91
Connecting Route Processor Cables 92
Connecting to the RP Console Port 92
Connecting to the RP Auxiliary Port 93
Connecting to the RP Ethernet Management Ports 93
Connecting Power to the Router 94
Connecting Power to an AC-Powered Router 94
Connecting Power to a DC-Powered Router 96
Powering on the Router 98
Troubleshooting the Installation 101
CHAPTER 4
Troubleshooting Overview 101
Troubleshooting Using a Subsystem Approach 101
Cisco ASR 9901, ASR 9001, and ASR 9001-S Routers Hardware Installation Guide
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Contents

Cisco ASR 9901 Specifications

General

Chassis Height	1 RU
Rack Mounting	Yes
Redundancy	Yes
Operating System	Cisco IOS XR
Switching Capacity	Up to 1.2 Tbps
Memory	16 GB
Power Supply	Dual redundant AC or DC
Interfaces	10GE, 100GE
Operating Temperature	0 to 40°C (32 to 104°F)
Input Voltage	100-240V AC
Power Consumption	Varies based on configuration
Storage	64 GB SSD
Humidity	5% to 95% (non-condensing)