---
title: "Oscar’s Insights: A Conversation on BBVA Argentina’s Network Transformation"
url: https://daily.dev/posts/oscar-s-insights-a-conversation-on-bbva-argentina-s-network-transformation-cq7qls5g7
source_url: https://blogs.cisco.com/insidervoices/bbva-sda
type: article
source: "Cisco"
published: 2026-06-01T14:21:15.524Z
updated: 2026-06-01T14:21:36.572Z
tags: ["networking"]
reading_time: 3
upvotes: 0
comments: 0
language: en
---

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# Oscar’s Insights: A Conversation on BBVA Argentina’s Network Transformation

**[Cisco](https://daily.dev/sources/cisco)** · 3 min read · 0 upvotes · 0 comments

## Summary

Oscar Ledesma, Global Network Architect at BBVA Argentina, shares how the bank transformed its network infrastructure starting in 2017. The journey began with adopting Cisco ACI for data center SDN automation, making BBVA the first private bank in Argentina to run data centers entirely on SDN. They then extended automation to branch and campus networks using Cisco SD-Access, enabling micro-segmentation and dynamic security policies that follow users across sites. The next phase involves integrating Cisco Catalyst SD-WAN with SD-Access in a multi-domain architecture to deliver consistent, secure experiences across all branch locations.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://blogs.cisco.com/insidervoices/bbva-sda>

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Tags: [#networking](https://daily.dev/tags/networking)

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