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5 Ways to Modernise Enterprise Networks with Cisco: Lessons from Manufacturing

Updated: May 13, 2025

5 Ways to Modernise Enterprise Networks with Cisco
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5 Ways to Modernise Enterprise Networks with Cisco: Lessons from Manufacturing

What’s Slowing Down Your Factory Floor? 

Manufacturers in India face a critical infrastructure question: How long can legacy networks support the demands of automation, data analytics, and remote monitoring? 

Outages. Latency. Manual configurations. Each small inefficiency compounds into operational drag.  

You don’t just need more bandwidth — you need a network built for precision, uptime, and control. This blog explores five practical ways Indian manufacturers are modernising their enterprise networks with Cisco, and how these approaches help future-proof operations without overhauling everything at once. 

  • Start With Network Visibility, Not Just Hardware 

How well do you know your own network? 

Most manufacturers operate hybrid environments: factory floors, head offices, R&D labs, and cloud-connected systems. But without centralised visibility, IT teams work in the dark, and silos. 

Cisco DNA Center changes that. It lets you monitor, manage, and troubleshoot your network from a single pane of glass. You can see which switch, user, or application is causing trouble before production halts. 

According to Cisco’s Global Networking Trends Report 2024, 71% of IT leaders say a lack of visibility across their network is a barrier to agility. 

  • Use SD-WAN to Connect Plants Without the Pain 

You don’t need Multiprotocol Label Switching (MPLS) at every site anymore. 

Software-defined WAN (SD-WAN) lets manufacturers connect multiple factories, warehouses, and cloud applications securely and at a lower cost. 

With Cisco SD-WAN, you get: 

  1. Application-aware routing 
  2. Built-in security 
  3. Load balancing across internet links 

What does this mean for you? Your ERP traffic from Bangalore doesn’t get stuck behind video surveillance from Pune. And your R&D center can access shared files without latency. 

Our role doesn’t end at deployment. Policies are optimized, usage is tracked, and performance is continuously validated. 

  • Build Resilience Into Your Switching Core 

When a switch fails in a manufacturing setup, it doesn’t just affect emails — it can pause production lines. 

That’s why manufacturers are upgrading to Cisco Catalyst 9000 series switches — built for high availability, automation, and real-time analytics. 

With StackWise Virtual and redundancy built in, your core stays up even during maintenance or power shifts. 

Each deployment is tailored — from port density to PoE requirements — ensuring you invest exactly where needed. 

  • Secure Access Without Slowing Teams Down 

Can you grant access to contractors without putting your network at risk? 

Manufacturers often need to onboard temporary workers, vendors, and smart devices. This creates a moving perimeter. Traditional firewalls can’t keep up. 

 

Cisco Identity Services Engine (ISE) and Cisco Duo provide identity-based access and multi-factor authentication (MFA). Every user and device is verified before access is granted. 

Zero Trust isn’t a buzzword. It’s a practical way to isolate risk. 

  • Automate, Monitor, and Let the Network Heal Itself 

Networks shouldn’t wait for IT teams to notice a failure. 

Cisco’s AI-enabled automation tools allow your infrastructure to self-correct. Switches can identify congestion and reroute traffic. Wi-Fi controllers can adjust channel usage in real time. 

 
Manufacturers use automation to: 

  • Auto-remediate port flapping 
  • Detect rogue access points 
  • Trigger alerts when backup links activate 


Your team gets hands-on training, full documentation, and ongoing support beyond the rollout. IDC reports that automated network operations reduce unplanned downtime by up to 70% in industrial environments. 
 

Why Most Partners Stop at the Box — and Where Others Fall Short 

Very few partners can design, deploy, and manage enterprise networks end-to-end — across cities, protocols, and production units. We’ve modernised networks for manufacturers in Pune, Noida, and beyond — often in live environments, with zero disruption. 

 
We align with your plant operations, not the other way around. We maintain what we build. And we speak both IT and OT. 
 

Ready to Future-Proof Your Factory? 

Your network is your factory’s nervous system. It’s time to treat it like one. Talk to Proactive Data Systems, one of India’s most experienced Cisco Gold Partners, about modernising your enterprise network with confidence. 

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