Achieving High Availability and Hitless Upgrades in Modern Networks

Webinar 📅 August 21, 2025 I 10:00AM / 1:00PM ET

Achieving High Availability and Hitless Upgrades in Modern Networks

In today’s digital landscape, applications and services in modern networks are expected to be available 24/7. Continuous network availability is critical to business operations, as any downtime can impact revenue, reduce productivity, and erode customer trust.

Register for the Webinar

What You’ll Learn:

Key principles of high availability in modern networks
Design strategies for campus and data center environments
How Arista EOS® supports hitless upgrades with SSU, Maintenance Mode, and MLAG ISSU
Using Arista CloudVision® to automate and orchestrate seamless upgrades

This webinar will delve into key concepts, network designs and methodologies for achieving high availability and hitless upgrades in Arista’s modern campus and data center environments. Participants will gain practical insights into designing, deploying, and managing networks that prioritize uptime and seamless upgrades.

3 min read

Demystifying Ultra Ethernet

Jul 16, 2025 by Tom Emmons and John Peach

The Ultra Ethernet Consortium (UEC), of which Arista is a founding member, is a standards organisation established to...

3 min read

Next Generation SD-WAN in the AI Era

Jul 1, 2025 by Jayshree Ullal

The advent of cloud native applications in the 2025 era (CRM, SaaS, storage, or ERP apps) and the public cloud has...

4 min read

Powering All Ethernet AI Networking

Jun 12, 2025 by Vijay Vusirikala and John Peach

Artificial Intelligence (AI), powered by accelerated processing units (XPUs) like GPUs and TPUs, is transforming...

Webinar 📅 August 21, 2025 I 10:00AM / 1:00PM ET