Whether you run a small firm or an international organization, you must manage an entire network. From applications to massive volumes of data and media content, there is so much to handle. Furthermore, if your company is involved in the monitoring process, there will be separate applications for access management and CCTV footage.
All these applications running on the same system can make your life troublesome. Therefore, we require a solution that effectively runs and manages all business applications. Network management is crucial, especially for businesses whose operations are spread worldwide.
In such circumstances, we can use a Software Defined Wide Area Network (SD-WAN). It’s a self-learning and self-configuring network. You only need to add the necessary equipment, and the network will configure everything. This solution is more effective than any previously introduced technologies, and businesses around the world are embracing it with full enthusiasm.
Here are five ways in which SD-WAN makes network management simple. You can also benefit from them.
Performance-Based Policy Routing
An SD-WAN application that is worth mentioning is performance-based policy routing. Through this process, individuals can create performance-based routes to make network management possible.
With a static WAN, one cannot avoid performance issues. In case, there is a temporary outage, you get complaints from the user’s side. However, a dynamic SD-WAN can reroute users until the problem continues. The user won’t even notice any glitches like they do with a static WAN.
Thus, when it comes to better performance and effective decisions, nothing can beat SD-WAN. You can be certain of the network’s reliability. Each ISP is monitored continuously, and failing links are removed from the list until they respond again.
All these steps ensure that the user enjoys healthy outbound links at all hours.
Quicker Switch Deployment
Previously deploying an extra switch required a lot of effort. Individuals had to configure the system for hours and configure each port individually. In addition to configuration, we have to set up routing tables and implement security switches. All these steps take several hours and drain your resources.
Even an emergency switch replacement increased the network’s downtime. All these issues were solved with the introduction of SD-WAN. As told earlier, SD-WAN only requires individuals to install a physical switch. Later, the configuration process is completed by the system.
Whenever there is a need to install a new switch into your system, you only need to perform physical labor. All the configuration needs are taken care of by your system. Thus, your work is reduced to half, and you can put focus on your business strategies.
Improved Network Security
One cannot run a network without making it secure. While managing your business deals, clients, and applications on a system, you must deploy tight security, or your vital information might fall into the wrong hands.
In recent years, there has been a surge in hacking incidents. Thus every entrepreneur has to take extra measures to keep their data safe. When it comes to security, SD-WAN is the best addition to your system.
SD-WAN allows users to set up safe regional zones and directs traffic under tightly secure routes. It even provides security for apps like AWS and Office 365. If you have critical users or valuable assets, you need to protect yourself against potential threats. The best way to achieve a secure network management system is by utilizing SD-WAN for your network.
Another great application of SD-WAN is that it heals itself. There was a time when fixing a failure was challenging and time-consuming. Whether a switch was the reason for network failure or a cable, experts had to spend hours locating and rectifying the issue.
Till the problem isn’t fixed, your network remains down. It results in monetary losses for your firm. Luckily, with the invention of SD-WAN, the problem was automatically solved. In the present time, if something breaks down in your system, you do not need to do anything.
Your system will figure out the problem and the solution simultaneously.
Easy to Interpret Web-Based Consoles
SD-WAN works with web-based consoles, which are easier to read and understand. You can easily detect network problems and changes in your system. Even network managers won’t face trouble in finding modified network configurations.
The best part, you can deal with incoming application requirements. For example, if one user initiates a voice call but then shifts to a video message, their system will dynamically adjust to the new needs without compromising the quality. You get an increased bandwidth and the same superior quality.
Had there not been a web-based interface at this stage, you could not have handled such quick changes in the system.
Similarly, web-based consoles also allow tech experts to deploy hybrid WAN links. These links will work consistently without delays and are not influenced by the underlying connectivity. So the issues of configuring each router won’t be faced by today’s system managers.