Juniper EX3200 Series User Manual

Optical Interface Support in EX3200 and EX4200 Switches
Optional uplink modules for EX3200 and EX4200 switches support SFP, SFP+, or XFP
transceivers. This topic describes the optical interfaces supported for those transceivers.
It also lists the copper interface supported for the SFP transceivers.
NOTE: Use only optical transceivers and optical connectors purchased from Juniper
Networks for your EX Series switch.
The Gigabit Ethernet SFP, SFP+, or XFP transceivers installed in EX3200 or EX4200
switches support digital optical monitoring (DOM): you can view the diagnostic details
for these transceivers by issuing the operational mode CLI command show interfaces
diagnostics optics. The command does not give any output for copper transceivers, Fast
Ethernet transceivers, or transceivers not purchased from Juniper Networks.
The tables in this topic describe the optical interface support over single-mode fiber-optic
(SMF) and multimode fiber-optic (MMF) cables for SFP, SFP+, and XFP transceivers
and over the copper interface for SFP transceivers:
•
Table 18 on page 44—Optical interface support and copper interface support for Gigabit
Ethernet SFP transceivers.
•
Table 19 on page 55—Optical interface support for Fast Ethernet SFP transceivers.
•
Table 20 on page 61—Optical interface support for Gigabit Ethernet SFP+ transceivers.
•
Table 21 on page 66—Optical interface support for Gigabit Ethernet XFP transceivers.
43Copyright © 2010, Juniper Networks, Inc.
Chapter 3: Component Specifications

Juniper EX3200 Series Specifications

General

Model	EX3200 Series
Rack Units	1 U
Layer	Layer 2/3
Maximum VLANs	4094
Ports	24 or 48
Power Supply	AC or DC power supply options
Power Supply Voltage	100 to 240 VAC or -48 VDC
Operating Humidity	10% to 90% non-condensing
Uplink Ports	4 SFP or SFP+
Operating Temperature	32°F to 104°F (0°C to 40°C)