Date: April 11th, 2023


Software Version: MCD 1.5

  • Release Date: 25-Sep-2020
  • End of Software Support Date: 01-Oct-2023


The Arista DMF/CCF/MCD Life Cycle policy defines a 36 month lifecycle for each major release train. MCD 1.5 will be considered End of Support on October 1st, 2023 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 MCD 1.5 should work with their Arista sales team to discuss possible upgrade options. Software Downloads page.

For more information about Arista’s CCF/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:

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

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