Decoding Cisco's Networking Solutions: ACI, Viptela SD-WAN, SD-Access

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 Decoding Cisco's Networking Solutions: ACI, Viptela SD-WAN, SD-Access


Looking to simplify, secure, and streamline your network? Cisco's got you covered with a trio of powerful networking solutions: Cisco ACI, Viptela SD-WAN, and SD-Access. Let's dive into their key features:

  • Cisco ACI (Application-Centric Infrastructure)
Definition: It's a software-defined networking solution primarily tailored for data centers.
Device Architecture: Employs a spine and leaf architecture for efficient data center operation.
Routing: Supports transit routing to enable border routers to perform bidirectional redistribution with other routing domains.
Protocols Supported: BGP, OSPF, and EIGRP are all on the menu.
IPv6 and Multicast: Supports connecting multicast applications using IPv6.
Control Plane: BGP, COOP, and IS-IS rule the control plane.
Management Plane: Handled by APIC (Application Policy Infrastructure Controller) and NSO (Network Services Orchestrator).
  • Cisco Viptela SD-WAN
Definition: Cisco's software-defined WAN offering, designed for segmented overlays with an emphasis on encryption, local policy enforcement, and more.
Solution: Geared towards Wide Area Networks (WANs).
Device Architecture: Features vEdges and cEdges, forming the building blocks of SD-WAN.
Routing: Routes traffic based on flow, allowing multiple transports such as the internet, MPLS, and cellular simultaneously.
Protocols Supported: OMP (Overlay Management Protocol) helps establish and maintain Viptela's unique plane.
IPv6 and Multicast: You guessed it, IPv6 and multicast are both on the list.
  • Cisco SD-Access (Software-Defined Access)
Definition: This is Cisco's intent-based networking solution to implement business policies into network configurations.
Solution: Focused on Local Area Networks (LANs).
Device Architecture: Utilizes Access and Border nodes.
Routing: EIGRP lends its support.
Control Plane: Leans on LISP (Locator Identity Separator Protocol) for control.
Management Plane: Look to the Cisco DNA Center for handling management tasks.

These three solutions cater to different network domains, whether it's your data center, WAN, or LAN. Each brings its own strengths and capabilities, but the common thread is Cisco's commitment to simplification, security, and policy-driven automation.

So, which one aligns with your networking needs? Let's keep the conversation going! 

CiscoNetworking ACI ViptelaSDWAN SDAccess NetworkSolutions SimplifyNetworking

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