Juniper Networks manual Optical Interface Support in EX3200 and EX4200 Switches

Chapter 3: Component Specifications

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 four 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.

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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 64—Optical interface support for Gigabit Ethernet XFP transceivers.

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