Juniper Networks M10i manual Part Initial Installation, Chapter Junos Internet Software Overview

M10i Internet Router Hardware Guide

	Power Supply LED	22
	Fan Tray	23
	Cable Management System	23
Chapter 3	JUNOS Internet Software Overview	25
	Routing Engine Software Components	25
	Routing Protocol Process	26
	IPv4 Routing Protocols	26
	IPv6 Routing Protocols	28
	Routing and Forwarding Tables	29
	Routing Policy	29
	VPNs	30
	Interface Process	31
	Chassis Process	31
	SNMP and MIB II Processes	31
	Management Process	31
	Routing Engine Kernel	31
	Tools for Accessing and Configuring the Software	32
	Tools for Monitoring the Software	32
	Software Upgrades	32
Chapter 4	System Architecture Overview	33
	Packet Forwarding Engine Architecture	33
	Data Flow Through the Packet Forwarding Engine	34
	Routing Engine Architecture	35
	Routing Engine Functions	36
Part 2	Initial Installation
Chapter 5	Preparing for Router Installation	41
	Site Preparation Checklist	41
	Rack Requirements	42
	Rack Size and Strength	42
	Spacing of Mounting Holes	44
	Connection to Building Structure	44
	Clearance Requirements for Airflow and Hardware Maintenance	44
Chapter 6	Unpacking the Router	47
	Tools and Parts Required	47
	Unpacking the Router	47

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