Juniper M7i Hardware Manual page 6

M7i Multiservice Edge Router Hardware Guide
Part 3
Chapter 14
Chapter 15
Chapter 16
Chapter 17
Chapter 18
Chapter 19
Chapter 20
Part 4
Chapter 21
Chapter 22
vi
DB-9 Connector Pinouts for the M7i Routing Engine AUX/MODEM and CONSOLE
Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Initial Installation and Configuration
Installation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Overview of M7i Router Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Unpacking the M7i . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Tools and Parts Required to Unpack the M7i Router . . . . . . . . . . . . . . . . . . . . . . . 105
Unpacking the M7i Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Verifying the M7i Router Parts Received . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Installing the M7i into a Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Tools and Parts Required to Install the M7i Router Into a Rack . . . . . . . . . . . . . . 109
Installing the M7i Cable Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Moving the Mounting Brackets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Installing the M7i Router Into the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Connecting the M7i to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Connecting the Grounding Cable to the M7i Router . . . . . . . . . . . . . . . . . . . . . . . . 113
Connecting the M7i to External Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Tools and Parts Required for M7i Router Connections . . . . . . . . . . . . . . . . . . . . . . 115
Connecting the M7i Router to Management and Alarm Devices . . . . . . . . . . . . . . 115
Connecting the M7i Router to a Network for Out-of-Band Management . . . 116
Connecting the M7i Router to a Management Console or Auxiliary
Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Connecting the M7i Router to a Network for Out-of-Band Management . . . . . . . 118
Connecting the M7i Router to a Management Console or Auxiliary Device . . . . . . 119
Connecting FIC and PIC Cables to the M7i Router . . . . . . . . . . . . . . . . . . . . . . . . . 120
Providing Power to the M7i . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Connecting Power to an AC-Powered M7i Router . . . . . . . . . . . . . . . . . . . . . . . . . 123
Connecting Power to a DC-Powered Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Powering On the M7i Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Powering Off the M7i Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Configuring the Junos Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Initially Configuring the M7i Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Installing and Replacing Components
Overview of Installing and Replacing Components . . . . . . . . . . . . . . . . . . . 135
M7i Field-Replaceable Units (FRUs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Tools and Parts Required to Replace M Series Hardware Components . . . . . . . . 136
Replacing Cooling System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Replacing the M7i Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Removing the M7i Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Installing the M7i Fan Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
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