Juniper EX9208 Hardware Guide

Table 29: EX9200-32XS Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Table 30: EX9200-40T Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Table 31: EX9200-40F Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Table 32: EX9200-40F-M Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Table 33: EX9200-40XS Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Table 34: LED on Line Cards for EX9200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . 72
Table 35: Active Physical Ports on EX9200-12QS Line Card Based on the
number-of-ports Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Part 2 Site Planning, Preparation, and Specifications
Chapter 6 Preparation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Table 36: Site Preparation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Table 37: EX Series Switch Environmental Tolerances . . . . . . . . . . . . . . . . . . . . . . 81
Table 38: Site Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Table 39: Rack Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Table 40: Cabinet Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . 88
Chapter 7 Planning Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Table 41: EX9200 Switch Component Power Requirements . . . . . . . . . . . . . . . . . 91
Table 42: AC Power Supply Specifications for an EX9208 Switch . . . . . . . . . . . . 92
Table 43: AC Power System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Table 44: AC Power Cord Specifications for an EX9208 Switch . . . . . . . . . . . . . . 93
Table 45: DC Power Supply Specifications for an EX9208 Switch . . . . . . . . . . . . 96
Table 46: DC Power System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Table 47: Grounding Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Table 48: Estimated Values for Factors Causing Link Loss . . . . . . . . . . . . . . . . . 100
Chapter 8 Transceiver and Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Table 49: Optical Interface Support for Fast Ethernet and Gigabit Ethernet SFP
Transceivers in EX9200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Table 50: Optical Interface Support for Fast Ethernet and Fast Ethernet SFP
Transceivers in EX9200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Table 51: Optical Interface Support for SFP+ Transceivers in EX9200
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Table 52: Optical Interface Support for 40-Gigabit QSFP+ Transceivers in
EX9200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Table 53: Optical Interface Support for 100-Gigabit QSFP+ Transceivers in
EX9200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Table 54: Optical Interface Support for CFP Transceivers in EX9200
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Table 55: Software Support for SFP+ Passive Direct Attach Copper Cables for
EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Table 56: SFP+ Direct Attach Copper Cable Specifications . . . . . . . . . . . . . . . . . 136
Table 57: Software Support for QSFP+ Passive Direct Attach Copper Cables for
EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Table 58: QSFP+ Direct Attach Copper Cable Specifications . . . . . . . . . . . . . . . 140
Table 59: Specifications of Cables to Connect to Management Devices . . . . . . . 144
Chapter 9 Pinout Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Copyright © 2017, Juniper Networks, Inc.xvi
EX9208 Switch Hardware Guide

Juniper EX9208 Specifications

General

Brand	Juniper
Model	EX9208
Category	Switch
Language	English