Juniper EX3200 Hardware Guide

Table 30: Chassis Viewer for XRE200 External Routing Engines . . . . . . . . . . . . . . 52
Part 2 Site Planning, Preparation, and Specifications
Chapter 6 Preparation Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Table 31: Site Preparation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Table 32: EX Series Switch Environmental Tolerances . . . . . . . . . . . . . . . . . . . . . . 59
Table 33: Site Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Table 34: Rack Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 64
Table 35: Cabinet Requirements and Specifications . . . . . . . . . . . . . . . . . . . . . . . 65
Chapter 7 Power Specifications and Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Table 36: AC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . 69
Table 37: DC Power Supply Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . 69
Table 38: AC Power Cord Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Table 39: Estimated Values for Factors Causing Link Loss . . . . . . . . . . . . . . . . . . 73
Chapter 8 Transceiver and Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Table 40: Optical Interface Support and Copper Interface Support for Gigabit
Ethernet SFP Transceivers in EX3200 Switches . . . . . . . . . . . . . . . . . . . . . . . 76
Table 41: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Table 42: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in
EX3200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Table 43: Optical Interface Support for Gigabit Ethernet XFP Transceivers in
EX3200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Table 44: Software Support for SFP+ Passive Direct Attach Copper Cables for
EX Series Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Table 45: SFP+ Direct Attach Copper Cable Specifications . . . . . . . . . . . . . . . . . 113
Table 46: Specifications of Cables to Connect to Management Devices . . . . . . . 116
Chapter 9 Pinout Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Table 47: Console Port Connector Pinout Information . . . . . . . . . . . . . . . . . . . . . . 119
Table 48: RJ-45 Management Port Connector Pinout Information . . . . . . . . . . . . 121
Table 49: 10/100/1000BASE-T Ethernet Network Port Connector Pinout
Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Table 50: SFP Network Port Connector Pinout Information . . . . . . . . . . . . . . . . . 122
Table 51: SFP+ Network Port Connector Pinout Information . . . . . . . . . . . . . . . . 123
Table 52: QSFP+ Network Port Connector Pinout Information . . . . . . . . . . . . . . 124
Table 53: RJ-45 to DB-9 Serial Port Adapter Pinout Information . . . . . . . . . . . . . 126
Table 54: Uplink Modules Connector Pinout Information . . . . . . . . . . . . . . . . . . . 127
Part 3 Initial Installation and Configuration
Chapter 10 Unpacking the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Table 55: Packing List for an EX3200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Chapter 12 Connecting the Switch to Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Table 56: Parts and Tools Required for Connecting an EX Series Switch to Earth
Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Copyright © 2016, Juniper Networks, Inc.xiv
EX3200 Switch Hardware Guide

Juniper EX3200 Specifications

General

Model	EX3200
Rack Units	1U
Layer Support	Layer 2 and Layer 3
Junos OS	Yes
Maximum VLANs	4093
DRAM	512 MB
Flash Memory	256 MB
Ports	24 or 48
Uplink Ports	4 SFP
Power Supply	AC or DC
MAC Address Table Size	16, 000 entries
Dimensions (W x D x H)	17.4 x 14.4 x 1.7 inches
Weight	12.3 lb (5.6 kg)
Operating Temperature	0°C to 40°C
Operating Humidity	10% to 85% (non-condensing)