End of Software Support for BCF 5.2

Note that Big Cloud Fabric (BCF) will be renamed to Converged Cloud Fabric (CCF) starting release 6.0

Date: October 25th, 2022

  • Software Version: BCF 5.2
    • Release Date: 22-Nov-2017
    • End of Support Date: 01-Dec-2022


The Arista DMF/CCF/MCD Life Cycle policy defines a 36 month lifecycle for each major release train. BCF 5.2 will be considered End of Support on Dec 1st, 2022 with no further official software support on this version from Arista. This notice is intended to serve as a reminder of this upcoming event. Customers running BCF 5.2 should work with their Arista sales team to discuss possible upgrade options. In addition, a general BCF upgrade recommendation can be found at: Software Downloads page.

For more information about Arista’s BCF EOS/EOL policies and/or to obtain an explanation of terms used in this announcement, please refer to the Arista DMF/CCF/MCD Product Life Cycle Policy.


For More Information:

If you require further assistance or have additional questions regarding this notice, please contact the Arista Networks Technical Assistance Center (TAC) by one of the following methods:

Open a Service Request: https://arista.com

By email: This email address is being protected from spambots. You need JavaScript enabled to view it.

By telephone: +1-650-322-6510, +1-800-653-0565

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