Juniper OCX1100 Hardware Manual page 9

List of Figures
Part 1
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Part 2
Chapter 5
Part 3
Chapter 10
Copyright © 2017, Juniper Networks, Inc.
Overview
System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Figure 1: Front Panel of an OCX1100-48SX Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Figure 2: Rear Panel of an OCX1100-48SX Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Figure 3: Components on the Front Panel of an OCX1100-48SX Switch . . . . . . . . 6
Figure 4: Components on the Rear Panel of an OCX1100-48SX Switch . . . . . . . . . 6
Chassis Components and Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Figure 5: Chassis Status LEDs in an OCX1100-48SX Switch . . . . . . . . . . . . . . . . . . 12
Figure 6: LEDs on the Management Port and Console Port on an OCX1100-48SX
Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 7: LEDs on SFP+ Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 8: LEDs on QSFP+ Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Cooling System and Airflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 9: Fan Module Used in an OCX1100 Switch . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 10: Location of Airflow Labels on the Power Supplies and Fan Modules
of an OCX1100-48SX Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Figure 11: Front-to-Back Airflow Through OCX1100-48SX Switch Chassis . . . . . . 20
Figure 12: Back-to-Front Airflow Through the OCX1100-48SX Switch Chassis . . . 20
Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Figure 13: AC Power Supply for an OCX1100 Switch . . . . . . . . . . . . . . . . . . . . . . . . 24
Figure 14: DC Power Supply for an OCX1100 Switch . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 15: AC Power Supply LED in an OCX1100 Switch . . . . . . . . . . . . . . . . . . . . . 27
Figure 16: DC Power Supply LED in an OCX1100 Switch . . . . . . . . . . . . . . . . . . . . . 28
Site Planning, Preparation, and Specifications
Preparation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Figure 17: Front-to-Back Airflow Through OCX1100-48SX Switch Chassis . . . . . . 38
Figure 18: Back-to-Front Airflow Through the OCX1100-48SX Switch Chassis . . 38
Figure 19: Clearance Requirements for Airflow and Hardware Maintenance for
an OCX1100-48SX Switch Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Initial Installation and Configuration
Installing the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Figure 20: Attaching Rubber Feet to the Switch Chassis . . . . . . . . . . . . . . . . . . . . . 71
Figure 21: Attaching the Front Rack-Mounting Brackets to the Switch Chassis . . . 72
Figure 22: Attaching the Rack-Mounting Slider Brackets to the Rack Posts . . . . . 73
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