
Traditional wan architectures fail modern cloud needs; Mpls offers reliability but costly backhauling, while broadband lacks guarantees and security. Velocloud sd-wan enables direct internet access and agile branch connectivity.
Trace the journey of Velocloud SD-WAN from 2012 through VMware and NSX SD-WAN rebrands to Broadcom and Arista ownership. Preserve VCO and VCE naming in the course materials.
Explore Velocloud edge, Velocloud orchestrator, and Velocloud gateway; see how VCEs connect LAN to transport, form Vcmp tunnels, and enable Dempo for traffic steering with zero touch provisioning.
Velocloud orchestrator (VCO) centralizes management, configuration, and monitoring of the sd-wan fabric, using profiles and policies for zero-touch provisioning, telemetry, and software management.
Explore how Velocloud gateway functions as a central hub, exchanging routing with VCE in the control plane and optionally serving data plane traffic for SaaS and cloud apps.
Dempo (dynamic multipath optimization) dynamically optimizes Arista Velocloud SD-WAN by continuously monitoring links, discovering bandwidth, and steering traffic across underlay transports based on SLA and policy.
Explore dynamic multipath optimization by examining link steering options—auto, transport group, interface, and wan link—and how mandatory, preferred, and available settings guide failover and traffic for streaming and web traffic.
Explore how to configure and manage a VeloCloud SD-WAN profile in the orchestrator—creating, duplicating, and modifying profiles, customizing VLANs, interfaces, and policies across routing, NAT, VPN, and firewall settings.
Explore non sd-wan destinations outside the sd-wan fabric, including legacy sites, third-party networks, and cloud applications, and how IPsec tunnels connect branch sites or Velocloud gateways.
Discover how the Velocloud orchestrator guides the edge to establish vcmp tunnels with the Velocloud gateway and ipsec tunnels to non SD-WAN destinations.
Configure private network name services to ensure overlay tunnels form only between interfaces with the same private network name, differentiating multiple mpls networks and preventing cross private link tunnels.
Configure private network name services, assign the private net x y z to an edge interface, and apply the private link to form an overlay tunnel with a matching name.
Enable IPv6 prefix delegation tags to assign IPv6 prefixes to velocloud edge interfaces and hosts by pairing wan and lan tags, using dhcp prefix delegation with a 64 prefix length.
Explore Arista Velocloud branch site topologies—bronze, silver (options 1 and 2), and gold—covering VCE, traditional routers, internet and MPLS links, and layer 2 and layer 3 switches.
Explore a four-site Velocloud sd-wan topology with Delhi, London, Paris, and New York data center, two VCs, two ISPs, and overlay subnets connecting VCO, VC, and VCE.
Configure ip addresses on VCE interfaces using dhcp or static, manage per-device profiles, and assign vlan1 and svi IPs while handling G4 interfaces across devices.
Learn to enable OSPF on routed interfaces in Arista VeloCloud SD-WAN, moving IP addresses from VLAN 1 to routed ports, and configure OSPF area zero with prefix advertising.
Learn to configure static routes in the Velocloud overlay, advertise them into VQP, and redistribute them into OSPF across Delhi, London, and Paris edges to enable reachability.
Learn to configure ibgp on VeloCloud edge, set up asn 10000, advertise loopback 11 with 11.1.1.1/32 into ibgp, and redistribute into ospf on the london vce.
Configure eBGP between the London VCE and Delhi switch, ASN 10,000 and 12,000, advertising loopback 12.1.1.1/32. Compare OSPF and BGP, noting how admin distances influence route selection and rib status.
Learn to advertise a loopback 99.1.1.1/32 via a network statement in BGP on VeloCloud Edge, and see how disabling redistribution from connected routes reveals the network statement’s impact.
In today’s enterprise networks, traditional WAN architectures are no longer enough. Businesses are rapidly adopting SD-WAN to improve performance, simplify operations, and securely connect users to cloud applications. Among the leading solutions in the market, Arista VeloCloud SD-WAN stands out for its scalability, flexibility, and cloud-first approach.
This course is designed to take you from zero to expert in VeloCloud SD-WAN, giving you the skills and confidence to design, configure, and troubleshoot enterprise-grade SD-WAN deployments. Whether you are preparing for a career upgrade, certification, or real-world projects, this course is packed with theory, hands-on labs, and real-world insights.
What You’ll Learn:
Introduction to Arista VeloCloud SD-WAN
Why Traditional WAN Architectures Are No Longer Enough
Business Challenges That Drive the Need for SD-WAN
How VeloCloud SD-WAN Solves the Problem
Journey of VeloCloud SD-WAN
Arista VeloCloud SD-WAN Architecture
VeloCloud Edge (VCE)
VeloCloud Orchestrator (VCO)
VeloCloud Gateway (VCG)
Underlay and Overlay
Arista VeloCloud SD-WAN Tunnel Architecture
Arista Velocloud SD-WAN Ports and Protocols
Dynamic Multipath Optimization(DMPO)_Part-1
Dynamic Multipath Optimization(DMPO)_Part-2
Dynamic Multipath Optimization(DMPO)_Part-3_Link Steering
VCMP, Tunnel Overhead and MTU
Arista VeloCloud SD-WAN Profile, Policy & Segmentation
Arista VeloCloud SD-WAN Segmentation_Part-1
Arista VeloCloud SD-WAN Segmentation_Part-2
Arista VeloCloud SD-WAN Profile_Part-1
Arista VeloCloud SD-WAN Profile_Part-2
Arista VeloCloud SD-WAN Profile_Part-3
Arista VeloCloud SD-WAN Profile_Part-4
Arista VeloCloud SD-WAN Policy_Part-1
Arista VeloCloud SD-WAN Policy_Part-2
Arista VeloCloud Network Services
Network Services
Non SD-WAN Destinations
Non SD-WAN Destinations via Gateway
Non SD-WAN Destinations via Gateway_Config
Non SD-WAN Destinations via Edge
Non SD-WAN Destinations via Edge_Config
Network Services_API Credentials
Network Services_API Credentials_Config
Network Services_Clusters and Hubs
Network Services_Clusters and Hubs_Config
Network Services_Netflow
Network Services_Netflow_Config
Network Services_DNS Services
Network Services_DNS Services_Config
Network Services_Private Network Names
Network Services_Private Network Names_Config
Network Services_Prefix Delegation Tags
Network Services_Prefix Delegation Tags_Config
Network Services_Authentication Services
Network Services_Authentication Services_Config
Network Services_VNF
Network Services_VNF_Config
Arista VeloCloud SD-WAN Topologies
Arista VeloCloud Edge Models
Arista VeloCloud Branch Site Topologies
Arista VeloCloud Bronze Site Topology
Arista VeloCloud Silver Site Topology Option 1
Arista VeloCloud Silver Site Topology Option 2
Arista VeloCloud Gold Site Topology
Build your own Arista VeloCloud SD-WAN Lab
VCO Initial Config
VCG Activation
VCE Activation
Topology Overview
Setting IP addresses on Interfaces
Why This Course?
Concepts First, Configuration Later – I explain complex topics in the simplest way possible, ensuring your fundamentals are crystal clear before we dive into labs.
Real-World Experience – The lessons are based on 14+ years of enterprise networking experience and hands-on SD-WAN projects.
Who This Course Is For:
Networking professionals looking to upskill into SD-WAN.
Engineers and architects preparing for VeloCloud SD-WAN projects.
IT professionals wanting to understand the architecture and operations of a leading SD-WAN solution.
Students preparing for networking certifications who want to strengthen their SD-WAN knowledge.
By the end of this course, you will have the knowledge and hands-on confidence to work with VeloCloud SD-WAN in enterprise environments and accelerate your career in modern networking.
Join me on this journey, and let’s make SD-WAN simple, practical, and powerful !