Is the Controller Version ‘DL’ end of life?

No. The Arista Controller Version ‘DL’ is currently supported.

What replaces the Controller Version ‘DL’?

Arista recommends the DCA-DM-C450 as a replacement for the Controller Version ‘DL’.

Home/Arista/Cross-Platform/Controller Version ‘DL’

Name: Controller Version ‘DL’
Brand: Arista
SKU: DCA-DM-CDL
Availability: InStock

SKU DCA-DM-CDL

Arista Appliance

Controller Version ‘DL’ has an announced end-of-sale date.

The Arista Controller Version ‘DL’ (DCA-DM-CDL) is a appliance product.

Recommended Replacement

Description

Controller Version ‘DL’

Source: Official Arista notice (19298) · Last verified 2026-04-14