Juniper Networks MX240 Maintaining the Air Filter Maintaining the Fan Tray, Maintaining DPCs

Table of Contents

Chapter 8	Connecting the Router	49
	Tools and Parts Required	49
	Connecting the Router to Management and Alarm Devices	49
	Connecting to a Network for Out-of-Band Management	50
	Connecting to a Management Console or Auxiliary Device	50
	Connecting to an External Alarm-Reporting Device	50
	Connecting DPC Cables	51
Chapter 9	Grounding and Providing Power to the Router	53
	Tools and Parts Required	53
	Grounding the Router	54
	Connecting Power to an AC-Powered Router	54
	Powering On an AC-Powered Router	55
	Connecting Power to a DC-Powered Router	56
	Powering On a DC-Powered Router	58
	Powering Off the Router	59
Chapter 10	Configuring JUNOS Software	61
	Configuring the JUNOS Software	61
Part 3	Hardware Maintenance, Troubleshooting, and Replacement
	Procedures
Chapter 11	Maintaining Hardware Components	67
	Tools and Parts Required	67
	Routine Maintenance Procedures	67
	Maintaining Cooling System Components	68
	Maintaining the Air Filter	68
	Maintaining the Fan Tray	68
	Maintaining the Host Subsystem	70
	Maintaining Packet Forwarding Engine Components	72
	Maintaining DPCs	72
	Maintaining DPC Cables	74
	Handling and Storing DPCs	74
	Holding a DPC	75
	Storing a DPC	77
	Maintaining the Power Supplies	78

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