Wireless Networking: Your Backup for Enterprise SD-WAN

Jul 13, 2023


The Power Duo: Harnessing the Benefits of Wireless Networking as Backup to Enterprise SD-WAN

In the fast-paced world of enterprise networking, staying connected is paramount. As businesses increasingly rely on cloud-based applications and services, a reliable and resilient network infrastructure becomes essential. This is where the combination of wireless networking and Software-Defined Wide Area Networking (SD-WAN) emerges as a dynamic duo. In this blog, we will explore how wireless networking, when used as a backup to an enterprise SD-WAN solution, provides enhanced network resilience, flexibility, and business continuity. 

Increased Network Resilience 

By integrating wireless networking as a backup to an SD-WAN infrastructure, businesses can bolster their network resilience. In the event of a primary network outage or disruption, the SD-WAN can automatically detect the failure and seamlessly switch to the wireless network, ensuring uninterrupted connectivity. This redundancy feature not only minimizes downtime but also safeguards critical operations, preventing potential revenue loss and customer dissatisfaction. The emergence of 5G wireless technology further enhances network resilience, providing faster speeds, low latency, and higher capacity, thereby delivering more robust backup connectivity. 

Rapid Deployment and Scalability 

Wireless networking as a backup to SD-WAN offers unparalleled agility in deployment and scalability. The ability to quickly establish wireless connections eliminates the need for physical infrastructure, such as leased lines or cables, which can be time-consuming and costly to deploy. As businesses grow or expand into new locations, wireless backup provides a flexible and scalable solution that can be easily extended without extensive lead times or complex installations. 

Geographical Redundancy 

Implementing wireless networking as a backup to an SD-WAN enables geographical redundancy, an essential feature for businesses with multiple locations or branch offices. With a wireless backup in place, even if the primary network fails at one location, traffic can be seamlessly rerouted to the wireless network, ensuring continuity of operations. This redundancy eliminates single points of failure, enhances business resilience, and improves customer experience by ensuring uninterrupted services.  

Enhanced Bandwidth and Load Balancing 

The combination of wireless networking and SD-WAN allows for intelligent load balancing and bandwidth optimization. SD-WAN technology intelligently routes traffic across multiple network links, including wireless connections, based on real-time performance and application requirements. By leveraging the additional bandwidth provided by wireless networking, businesses can ensure optimal utilization of network resources, minimize congestion, and deliver consistent performance for mission-critical applications. The capabilities of 5G, including faster speeds and lower latency, further enhance the effectiveness of backup connectivity in supporting business continuity efforts. 

Business Continuity and Disaster Recovery 

Wireless networking as a backup to an enterprise SD-WAN plays a vital role in business continuity and disaster recovery strategies. In the event of a network disruption, whether due to natural disasters, hardware failures, or cyberattacks, the wireless backup ensures that essential business operations can continue uninterrupted. This proactive approach to disaster recovery reduces downtime, enables quick recovery, and safeguards critical data and applications, ultimately minimizing the impact on the business and preserving customer trust. 

Cost-Effective Redundancy 

Wireless networking as a backup to SD-WAN offers a cost-effective redundancy solution. By leveraging existing wireless infrastructure and the flexibility of SD-WAN technology, businesses can achieve redundancy without the need for significant investments in additional leased lines or dedicated connections. The cost savings associated with wireless backup can be particularly beneficial for small and medium-sized enterprises that may have budget constraints but still require reliable and resilient network connectivity. 


Integrating wireless networking as a backup to an enterprise SD-WAN solution provides numerous advantages for businesses seeking enhanced network resilience, flexibility, and business continuity. The combined power of wireless networking and SD-WAN technology enables rapid deployment, geographical redundancy, load balancing, and cost-effective redundancy.  

By harnessing the benefits of this dynamic duo, businesses can future-proof their network infrastructure, optimize performance, and ensure uninterrupted connectivity, even in the face of unforeseen disruptions. Embracing wireless networking as a backup to an enterprise SD-WAN is a strategic investment that empowers businesses. 

Learn more about Globalgig’s wireless backup solutions!