Veos-4.27.0f.vmdk May 2026
vEOS-4.27.0f.vmdk file is a virtual machine disk image representing a specific build of Arista Networks' Virtual Extensible Operating System (vEOS)
2. Config Replace & Rollback Improvements
This version includes mature implementations of the config replace functionality. It allows for "commit-confirm" style workflows, which are lifesavers in remote lab environments where you might lock yourself out of a VM. veos-4.27.0f.vmdk
Feature Support
: Version 4.27.0F includes updates for technologies like BGP-EVPN , though specific advanced features like L2 Multicast EVPN are officially unsupported in the vEOS-Lab versions. vEOS-4
Tap Aggregation Steering
: Support for interface traffic policies to steer TapAgg traffic. veos-4.27.0f.vmdk
-
- Hypervisor: This VMDK works best in VMware Workstation/Fusion or ESXi. For VirtualBox or KVM, it is often better to use the
.isoinstaller or theqcow2image format
- Hypervisor: This VMDK works best in VMware Workstation/Fusion or ESXi. For VirtualBox or KVM, it is often better to use the