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The Arista Multilayer Switch must be updated to one of the minimum approved versions of EOS.


Overview

Finding ID Version Rule ID IA Controls Severity
V-67195 AMLS-NM-000500 SV-81685r1_rule Low
Description
The Arista Multilayer Switch uses the EOS operating system. Updates to EOS contain new security-related features and security patches that address known vulnerabilities. Running a current DoD-approved software version improves the security posture of the network device.
STIG Date
Arista MLS DCS-7000 Series NDM Security Technical Implementation Guide 2019-09-30

Details

Check Text ( C-67773r1_chk )
Verify the Arista Multilayer Switch configuration using the “Show version” command. Review the software image version, and verify it is a minimum DoD-approved version. The current approved minimum versions are 4.16.0F, 4.15.3F, 4.14.11M, or later. If the Arista Multilayer Switch is not using a minimum approved versions of EOS, this is a finding.
Fix Text (F-73307r2_fix)
Configure the Arista Multilayer Switch to use an approved software version. Download the approved version from www.arista.com/support, copy the .swi file to flash via an approved file transfer mechanism, and then enter:

Enable
Configure
Boot system flash:
Write memory
reload