When it comes to networking solutions, two options currently stand out: traditional WAN and SD-WAN. Traditional WAN has been the go-to networking solution for years, but in recent years, SD-WAN has emerged as an alternative that offers several advantages over its predecessor. Despite the options, Cisco has emerged as the leading company in providing these networking solutions. Here is why.
Before delving into why Cisco is leading the way, it’s essential to understand what traditional WAN and SD-WAN mean. A wide area network (WAN) is a network that connects multiple local area networks (LANs) over a large geographic area. Typically, WAN infrastructure is private, and it is owned and maintained by a single entity like a company. Traditional WAN relies heavily on Multiprotocol Label Switching (MPLS), a technology that bridges networks across diverse physical and logical boundaries. Although this technology has been successful over the years, it has several drawbacks, including high deployment and maintenance costs, poor performance, inability to adapt to new technological changes quickly.
SD-WAN is a newer technology that provides similar solutions to traditional WAN but utilizes the internet to connect several LANs. This technology eliminates the need for expensive and cumbersome hardware and offers more flexibility in terms of scalability, ease of deployment, and optimization. SD-WAN is considered the future of networking because of its ability to streamline network management, prevent network congestion, and deliver better network performance.
So why is Cisco leading the way in providing WAN solutions? First, Cisco has been in the networking industry for an extended period, and they have the necessary experience and expertise to provide excellent networking solutions. Additionally, Cisco has invested significantly in developing new technologies that can provide faster, more reliable, and secure solutions compared to MPLS. Although there are several companies offering SD-WAN solutions, Cisco offers a wide range of solutions, making it easy to find suitable solutions for organizations of different sizes and industries.
Furthermore, Cisco is known for providing top-notch customer support, which is critical in the networking industry. The company offers several support channels, including documentation, forums, and online resources, making it easy for customers to find answers to their queries. Additionally, Cisco provides a team of experts to help customers deploy, troubleshoot and optimize their networks.
In conclusion, although both traditional WAN and SD-WAN have their pros and cons, the future of networking is SD-WAN. Cisco has emerged as the leading company in providing these networking solutions because of their expertise, experience, dedication to providing innovative solutions, a wide range of cost-effective SD-WAN products, and excellent customer support. Overall, if you’re looking for a reliable networking solution, Cisco is definitely worth considering.