This page aggregates the Arista hardware and software product field notices. For further information on Arista’s hardware and software support policies, please see product documentation.
January 24, 2022
Notification for CloudEOS Router and vEOS Router in Azure: issue with potential serial number change after a system reboot
December 10, 2022
Notification for on-premises Wireless Manager (WM) only: issue with WM upgrades via the WM UI
October 8, 2021
Notification about hotfix firmware version 11.0.0-36-vv13 affecting Wi-Fi 6 access point series C-2xx and O-2xx
August 25, 2021
To ensure long term supply continuity a new CPU model will be used on DCS-7060CX-32S and DCS-7050CX3-32S systems. The new CPU has the same baseline performance and clock speeds. There are no changes to system functionality. The new CPUs require a minimum Software Version of 4.20.5. As the DCS-7050CX3-32S was first supported in 4.20.5, there is no change to the minimum supported software for these models. The DCS-7060CX-32S was first supported in 4.18.0, and the new HW versions will require 4.20.5 or later.
August 3, 2021
Arista 7130 Series systems listed above require a new minimum version of MOS to support the latest HW versions. Systems received as replacement via RMA may also require the new minimum version of MOS.
May 13, 2021
Arista DCS-7280SR3-48YC8 systems require a new minimum version of EOS to support the latest HW versions. Systems received as replacement via RMA may also require the new minimum version of EOS.
March 19, 2021
Arista DCS-7368-16C line cards require a new minimum version of EOS to support the latest HW versions.
December 24, 2020
Notification about software defects affecting Big Monitoring Fabric (BMF) versions 7.2.x and 7.3.x.
Note that BMF will be renamed to DANZ Monitoring Fabric (DMF) starting release 8.0.
December 10, 2020
Notification about software defects affecting: Big Cloud Fabric (BCF)
Note that BCF will be renamed to Converged Cloud Fabric (CCF) starting release 6.0.
October 6, 2020
Notification about some DCS-7260CX3-64, DCS-7060CX2-32S, DCS-7060CX-32S and DCS-7050CX3-32S manufactured with a 4 LED SFP+ connector versus a 2 LED SFP+ connector.