Re: CVR-QSFP28-SFP25G for N9K-C9336C-FX2

tjansen123 · ‎12-15-2022

Hi,

Does anyone know if its possible to use the CVR-QSFP28-SFP25G for the N9K-C9336C-FX2 to do 10Gb connections or do I need to use the CVR-QSFP-SFP10G= ?

balaji.bandi · ‎12-15-2022

if you have 10/25 GB SFP you can do, if you have only 10GB SFP i would suggest to go CVR-QSFP-SFP10G=

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tjansen123 · ‎12-15-2022

Thanks Balaji, will it work with just 10gb or is the CVR-QSFP-SFP10G= as its cheaper ?

balaji.bandi · ‎12-17-2022

yes it's viable both point of view (Compatability and cost)

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Robert Burns · ‎12-15-2022

As stated in the other thread, that transceiver is not yet supported on that platform - it will NOT work at 25G, 10G or any speed with the released versions as of today. Support is coming mid next year.

Robert

Wassim Aouadi · ‎12-17-2022

if you want to achieve 10G connectivity on N9k-C9336C-FX2, CVR-QSFP-SFP10G (with an SFP-10G) is supported according to Cisco Compatibility Matrix.

pic-458 .png

But your switch needs to meet the minimum OS version, either as an NX-OS or an ACI-based switch.

mccurrba · ‎04-10-2023

Is the cvr-qsfp28-sfp25g coming this year

Robert Burns · ‎04-10-2023

Yes CVR-QSFP28-SFP25G support will come in the next NXOS 10.3(3)F release due out this month/early next with support on the 93108TC-FX3P, 9348GC-FXP, 9336C-FX2 and GX2 platforms.

Robert

bfoulks · ‎05-04-2023

Hello,

Any update to the release. I really need for the cvr to work with my c9336C-FX2. Equipment only goes up to 25GB and currently needing to burn additional switches for support for them and then tying into the nexus

Brian