Juniper Networks EX8208 manual Optical Interface Support in EX8200 Switches

Complete Hardware Guide for EX8208 Ethernet Switches

Optical Interface Support in EX8200 Switches

This topic describes the optical interfaces supported for transceivers used in the SFP and SFP+ line cards for EX8200 switches. 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 and SFP+ transceivers installed in EX8200 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 and SFP+ transceivers and over the copper interface for SFP transceivers:

•Table 31 on page 61—Optical interface support for SFP+ transceivers in 8-port SFP+ line cards

•Table 32 on page 66—Optical interface support for SFP transceivers in 40-port SFP+ line cards

•Table 33 on page 70—Optical interface support for SFP+ transceivers in 40-port SFP+ line cards

•Table 34 on page 75—Optical interface support and copper interface support for SFP transceivers in 48-port SFP line cards

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