Juniper Networks 8 manual Part Initial Installation, Chapter Unpacking and Inspecting ERX Routers

ERX 8.0.x Hardware Guide

Part 2	Initial Installation
Chapter 2	Unpacking and Inspecting ERX Routers	23
	Before You Begin	23
	Unpacking ERX-14xx Models	23
	Unpacking ERX-7xx Models and ERX-310 Routers	24
	Inspecting Router Components and Accessories	25
	If You Detect or Suspect Damage	25
	Contacting Juniper Networks	25
	The Next Step	25
Chapter 3	Installing ERX Routers	27
	Before You Begin	27
	Freestanding Installation	27
	Rack-Mounted Installation	28
	Installation Guidelines	28
	Safety Guidelines	30
	Preparing the Equipment Racks	32
	Installing the Router	32
	The Next Step	33
Chapter 4	Installing Modules	35
	Overview	35
	Slot Groups	36
	Slot Groups for the ERX-1410 Router	36
	Slot Groups for the ERX-7xx Models	37
	Combinations of Line Modules In Slot Groups	38
	OC48 Line Modules	38
	GE-2 Line Modules	38
	Managing Modules Using the Software	38
	Hot-Swapping Modules	38
	Protecting Modules and Slots	38
	Order of Installation	40
	Required Tools and Safety Items	40
	Safety Guidelines	40
	Installing SRP I/O and SRP Modules	41
	Installing an SRP I/O Module	42
	Installing an SRP Module	42
	Installing Line and I/O Modules	44
	Installing a Line Module or an I/O Module	44
	Removing a Line Module, SRP Module, or SRP I/O Module	46
	Installing Components for Line Module Redundancy	48
	Installing the Line Modules	48
	Installing the Redundancy Midplane	48
	Installing the I/O Modules	50
	Verifying the Installation	51

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