Juniper Networks EX8208 Switch User Manual


 
Optical Interface Support in EX8200 Switches
This topic describes the optical interfaces supported for transceivers used in the SFP
and SFP+ line cardsforEX8200 switches.It also lists the copperinterface supported for
the SFP transceivers.
NOTE: Use onlyoptical transceivers and optical connectors purchased from Juniper
Networks for your EX Seriesswitch.
The Gigabit Ethernet SFP and SFP+ transceivers installed in EX8200 switches support
digitalopticalmonitoring(DOM):youcanviewthediagnosticdetailsforthesetransceivers
by issuing the operational mode CLI command show interfacesdiagnostics optics. The
command does not give any output for copper transceivers, Fast Ethernet transceivers,
or transceivers not purchased from Juniper Networks.
Thetablesinthistopicdescribetheopticalinterfacesupportoversingle-modefiber-optic
(SMF)and multimodefiber-optic (MMF) cablesfor SFPand SFP+ transceiversand 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
Table33 on page70—Opticalinterfacesupport forSFP+ transceiversin 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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CompleteHardwareGuide forEX8208 EthernetSwitches