Enterprise LAN, WAN & SD-WAN Interconnect
Connect multi-site offices, branch networks, and cloud hubs with high-performance Cisco/Aruba switching, MPLS migration, and dynamic dual-carrier SD-WAN failover.
Next-Generation High-Availability Networking
As enterprises migrate applications to cloud environments, legacy expensive MPLS circuits cause bandwidth bottlenecks. Amrux Tech architects hybrid SD-WAN networks that blend fiber, broadband, and 5G cellular links for maximum uptime and sub-second failover.
- High-speed Enterprise LAN switching (Cisco Catalyst / Aruba CX).
- Multi-site SD-WAN orchestration with application-aware QoS.
- Seamless MPLS-to-Broadband migration reducing WAN costs by 40%.
- Dual 4G/5G cellular failover for branch office uptime.
Network Fabric Visibility
Across campus LAN switches, WAN routers, SD-WAN tunnels, and branch gateways.
High-performance network connectivity built for growth.
Amrux designs, deploys, and manages high-availability LAN, multi-site WAN, and application-aware SD-WAN networks with zero-downtime failover.
Why Legacy WAN Architectures Drag Down Business Performance
Expensive MPLS lines and manual branch router configurations restrict cloud performance and slow down expansion.
Frequent ISP Link Outages
A single severed fiber line halts branch office operations, disrupting POS checkouts, VoIP calls, and ERP data entries.
- Sub-second automatic link failover
- Dual active-active ISP paths
- 4G/5G cellular backup routers
Exorbitant MPLS Bandwidth Costs
Paying premium rates for low-bandwidth MPLS circuits while cloud applications (Office 365, Zoom, Salesforce) saturate lines.
- SD-WAN DIA (Direct Internet Access)
- Application traffic steering
- Up to 40% reduction in telecom bills
Manual Branch Configuration Slowdown
Opening new branch locations takes weeks due to manual CLI configurations and physical technician dispatches.
- Zero-Touch Provisioning (ZTP)
- Cloud-managed router orchestration
- 1-click branch onboarding
LAN, WAN & SD-WAN Engineering Suite
Certified Cisco CCIE and Aruba ACEX network architects designing high-reliability campus fabrics.
Enterprise Campus LAN Switching
Design and deployment of multi-gigabit core, distribution, and access switches with 802.1X NAC authentication.
- Cisco Catalyst & Aruba CX switching
- Multi-Gigabit PoE++ for Wi-Fi 6
- StackWise & VSF High Availability
SD-WAN Multi-Site Orchestration
Deploy cloud-managed SD-WAN overlay networks featuring dynamic path selection, packet duplication, and WAN optimization.
- Fortinet / Cisco Meraki / VMware SD-WAN
- Application-based SLA routing
- Integrated IPsec VPN mesh
Global WAN & Direct Cloud Connect
Private high-speed interconnects linking regional headquarters straight to AWS Direct Connect and Azure ExpressRoute.
- Sub-millisecond cloud latency
- Multi-region dark fiber routing
- Centralized bandwidth management
Explore Network Engineering Pillars
Click through the tabs to explore our LAN, WAN, and SD-WAN delivery modules.
Application-Aware SD-WAN Path Steering
Automatically route sensitive VoIP and Microsoft Teams traffic over low-jitter links while directing bulk downloads over commodity internet.
- Sub-second link degradation failover
- Direct Cloud Internet Access (DIA)
- Encrypted IPsec tunnel mesh
Multigigabit Campus LAN Architecture
Deliver 2.5G, 5G, and 10G PoE++ switch ports to support bandwidth-hungry Wi-Fi 6E/7 access points and IP surveillance cameras.
- Cisco Catalyst 9000 & Aruba CX switches
- 802.1X RADIUS network access control
- Redundant power supply units
5G Cellular Branch Backup Routers
Ensure branch offices remain online even during complete landline fiber cuts using Cradlepoint dual-SIM 5G/LTE routers.
- Instant wireless failover
- Multi-carrier SIM redundancy
- Out-of-band remote router management
LAN, WAN & SD-WAN FAQs
Answers to common queries regarding SD-WAN migration, MPLS replacement, and failover SLAs.
Upgrade Your Enterprise LAN & SD-WAN Interconnect
Speak with our principal network architects to design a high-availability multi-site SD-WAN strategy, reduce MPLS costs, and eliminate ISP outages.