October 27, 2026

Revision Date Changes
1.0 October 27, 2026 End of Life Plan
 

Arista Networks announces the End of Sale/End of Life for the DCA-DM-AN660 Analytics Node appliance, whose product part numbers are listed in Table 1 below.

Customers with active support contracts will continue to receive support from Arista TAC (Technical Assistance Center) until their respective End-of-Life dates, as listed in Table 2.

Affected Product Description Replacement Products Replacement Product Description
DCA-DM-AN660 Analytics Node Version ‘AN660’ None N/A
Table 1: Affected Product and Part Numbers
 

Please note that there will be no direct equivalent replacement for DCA-DM-AN660. Customers are encouraged to reach out to their sales representatives to explore other functionally similar solutions that may meet similar operational needs, depending on the specific use case. Arista is only able to provide three years of support before the end of life for this product due to component restrictions.

Affected Product Milestone Date
DCA-DM-AN660 Last day to order (End-of-Sale) 31-Jan-2027
Last day to receive software bug fixes 31-Mar-2029
Last day to receive 24x7 TAC support 31-Oct-2029
Last day for HW RMA requests 31-Oct-2029
End-of-Life of the product 31-Oct-2029
Table 2: End-of-Life Milestones
 

For more information

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

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