ExtremeSwitching (EXOS)

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  • 1.  Supported modules

    Posted 06-28-2022 15:35
    Hi

    Somebody know to below modules will be supported in switch ExNet x590/x690/x695/x870 ? Maybe someone used or try used  ?

    1.100G DWDM PAM4 QSFP28 Single Wavelength
    100G DWDM QSFP28 PAM4 transceiver enables multiple simultaneous 100G Ethernet long-haul links over double or single fiber in passive DWDM scenario. 100G DWDM PAM4 transceivers have an integrated gearbox for converting 4×25.78 Gbps CAUI-4 electrical signals to a single wavelength 100G PAM4 optical signal. When combined with DCM (Dispersion Compensation Module) and EDFA (Erbium-Doped Fiber Amplifier), the maximum link distance can reach up to 120 kilometers.
    2.100G DWDM QSFP28 Tunable PAM4 Range 120km with EDFA and DCM
    transceiver enables multiple simultaneous 100G Ethernet long-haul links over double or single fiber in passive DWDM scenario. 100G DWDM PAM4 transceivers have an integrated gearbox for converting 4×25.78 Gbps CAUI-4 electrical signals to a single wavelength 100G PAM4 optical signal.
    3.100GBASE-ER4 Lite & OTU4 & 128GFC QSFP28
    4.100GBASE-ZR4 QSFP28 Range 80km
    5.100G BIDI PAM4 Ethernet QSFP28 Range 20-40km
    6.100G BIDI NRZ Ethernet QSFP28  Range 20km
    7.100G DWDM QSFP28 PAM4 Transceiver Range 120km with EDFA and DCM 
    8. Exterme FEC is Compability RS (544,514) ?


  • 2.  RE: Supported modules
    Best Answer

    Posted 06-29-2022 08:03

    Hi,

    Below are the the supported optics for each switch/platform:

    Extreme Optics (extremenetworks.com)

    If RS 544,514 is only in use for 200/400G Ethernet systems, that wouldn't apply to EXOS.

    Thanks,
    Chris Thompson