Building Resilient Networks
with a Multitier Framework
A Layered Network Design Built for Performance, Flexibility,
and Always-On Reliability
Multitier Networking Architecture:
Evolving the Data Center for Modern Traffic
Our multitier networking framework empowers your enterprise with a structured, scalable, and secure architecture that adapts to evolving demands. By intelligently separating core, distribution, and access layers, we ensure optimized traffic flow, simplified management, and unmatched resilience. Whether you’re expanding operations, enhancing security, or embracing digital transformation, our multitier approach provides the foundation for a high-performance network built to last.
The widespread adoption of innovations like High-Definition Video, rich-media communication tools, and pervasive Cloud Computing has fundamentally changed business processes. Customers who effectively harness these technologies gain not only efficient tools for a business advantage but also unlock new opportunities in the global marketplace.
Traditional network architectures are being pushed to their limits, becoming both fragile and expensive to manage. The rise of application-driven models, Service-Oriented Architecture (SOA), and server virtualization has effectively superseded the old client-server data center model.
The Impact of Growing Workloads on Outdated Network Architectures
Today, the dominant flow within the data center is East-West traffic (server-to-server communication), far surpassing the traditional North-South (client-to-server) flow. Current industry estimates suggest that up to 80% of data center LAN traffic occurs between servers.
This heavy server-to-server load overwhelms legacy data center network designs, which cannot provide the sufficient bandwidth and low latency required to support modern, high-mobility networks and rapid data exchange. With increasing business volumes, traffic levels continue to rise, and virtualization is a standard practice globally. By deploying a modern Multitier Networking Architecture (such as Spine-and-Leaf), organizations can effectively handle this immense traffic load, supporting the quick processing power required by rich-media and interactive tools, and ensuring sustained business efficiency.
The Industry-Standard Three-Tier Model
The Core Layer
- High-Speed Transport: Minimal packet manipulation to ensure maximum throughput.
- Redundancy: Dual-processor and power-supply redundancy to prevent any single point of failure.
The Distribution Layer
- Routing & Filtering: This is where VLAN routing, security ACLs (Access Control Lists), and QoS (Quality of Service) policies are enforced.
- Aggregation: It bridges the gap between the high-speed core and the diverse access layer.
The Access Layer
- Device Connectivity: Supporting PCs, Wi-Fi APs, IP cameras, and IoT devices.
- Edge Security: Implementing port security, DHCP snooping, and ARP inspection to stop threats before they enter the network.
Why Choose a Multitier Approach?
Predictable Scalability
Need to add a new office wing or data center rack? You can simply add more access or distribution switches without reconfiguring the entire core.
Simplified Troubleshooting
Hierarchical design makes it easy to identify where a problem exists. If a user can’t connect, you check the Access layer; if an entire department is offline, you look at the Distribution layer.
Enhanced Security Policy Enforcement
Instead of applying security rules to every single switch, you can centralize your firewalls and security policies at the Distribution layer, ensuring consistent protection across the board.
Optimized Bandwidth
By preventing unnecessary traffic from traveling across the entire network, a multitier design keeps the “backbone” clear for high-priority data.
Related Solutions
Secure Access Service Edge
Secure Access Service Edge or SASE is an architecture that combines comprehensive WAN capabilities including SD-WAN.
Core and Edge Switching-Routing
Take advantage of the industry’s only networking portfolio designed to accelerate your adoption of mobile and IoT initiatives.
WAN Optimization
Syscom WAN optimization is a procedure to minimize site to site VPN network traffic in between two or more locations.
Network Management
As network management becomes more complex, the risks associated with compromised data flow have.
Network Security
Understand your current productivity levels and how can maximise your talent to drive performance improvement.
Campus & Branch Networking
Today’s wired and wireless networks need to provide more than just connectivity.
Industrial Solutions
Future-proof switch solutions created to meet the stringent requirements demanded by the industry.
IT Network Solutions
Network automation adds more intelligence and security with easy management, while reducing risks and cost.
System Integrator in UAE
Eminent professional provider for the Managed services, Contact center solutions, Cloud based solutions and Security.
Client Stories
‘3 and Free’: Upgrade to TZ350 or SOHO 250 for Free
Upgrade your current SOHO or TZ firewall to an eligible model for free when you pair it with the purchase
Fortinet SASE for Small Business
Securing your network infrastructure for tomorrow’s challenges. FortiGate VM can enhance security measures, analyze network traffic patterns, identify potential threats,
Simplify Networking with Meraki Cloud-Managed Switches
Securing your network infrastructure for tomorrow’s challenges. FortiGate VM can enhance security measures, analyze network traffic patterns, identify potential threats,
Insights
Switch Smarter. Stay Secure. Be with SonicWall
Securing your network infrastructure for tomorrow’s challenges. FortiGate VM can enhance security measures, analyze network traffic patterns, identify potential threats,
Shield Your Organization from Cyberthreats with Seceon
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Streamline Your Security with Apphaz’s Scanning and Vulnerability Management Platform
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Enterprise Digital Transformation
Roadmap
Ready to modernize your business? Our Enterprise Digital Transformation Roadmap provides a strategic, end-to-end approach to migrating and optimizing your IT infrastructure. We guide you through four essential stages to ensure a seamless transition and lasting performance, from Infrastructure Design & Consulting to Deployment & Integration Services.
Infrastructure Design & Consulting
We design tailored IT infrastructure solutions that align with your business goals, ensuring scalability, reliability, and performance.
Project Planning
& Management
From concept to completion, we manage your IT projects with precision, timelines, and transparency to ensure successful delivery.
Technology Procurement
& Optimization
Syscom partners with leading vendors to source, supply, and optimize the right technologies for your specific business needs.
Deployment &
Integration Services
Our experts handle seamless installation and integration of systems — from servers and networks to communication platforms — for smooth operations.
Partner Network
Cisco
Syscom is an authorized Cisco Select Partner & Provider in the UAE, providing end-to-end IT networking solutions and a wide product range for SMBs and Enterprise-level organizations.
HPE Aruba Networking
Authorized Gold Partner for Aruba Networking in the UAE. We deliver secure, intelligent networking powered by Aruba, enabling seamless connectivity, scalability, and performance for modern enterprises.
Allied Telesis
Authorized Master Distributor for Allied Telesis in the UAE, Qatar, Oman and KSA. Allied Telesis designs high-performance switches built for today and the future, ensuring maximum uptime and long-term reliability.
Huawei
Syscom is an authorized Huawei partner in the UAE, offering a comprehensive portfolio including enterprise networking products, access and campus chassis switches, data center switches, SFPs, Wi-Fi 6 access points, and accessories.
VMware
Syscom delivers VMware solutions, enabling businesses to virtualize, secure, and optimize IT infrastructure. VMware powers scalable cloud, digital workspace, and virtualization solutions for modern enterprises.
Extreme Networks
Syscom partners with Extreme Networks to deliver innovative, high-performance networking solutions. Extreme Networks provides secure, scalable, and intelligent networks that empower businesses to stay connected and agile in today’s digital world.
Dell
Syscom provides Dell server and storage solutions that deliver high performance, scalability, and reliability. Dell’s infrastructure empowers businesses to efficiently manage data, boost productivity, and drive digital transformation.
Juniper Networks
Syscom is an Elite Partner for Juniper Networks in the UAE. Juniper Networks is a global leader in secure, scalable, and automated network infrastructure, helping businesses optimize performance, simplify management, and drive innovation.
