Tag Archives: SD-WAN

16 Dec

What Network Administrators Should Look for in a Good SD-WAN: Part 1 of Our SD-WAN Insights Series

Network administrators have the mammoth task of managing and supporting the company network, meeting the expectations of end users and sometimes even designing and planning the network. A solution as FatPipe SD-WAN provides all those benefits that a network administrator looks for in terms of improving the network SLAs; especially FatPipe has something special for network administrators as FatPipe makes network management very simple by virtue of industry-unique WAN Edge architecture of single IP framework for multiple diverse media links. Join us in understanding the key features of FatPipe SD-WAN that fulfill the evolving demands of network administrators.

Sub-Second Failover and Performance-Based Routing: One of the fastest failover mechanisms with FatPipe patented MPSec TM to ensure uninterrupted data, voice and video traffic flow for high-quality communication.

Simple to Manage Network: FatPipe SD-WAN technology ensures simple one-click GUI for most of the configurations stemming from routing protocol-less single IP framework.

Light and Fast Network: The technology has distinctive characteristics of load balancing links without traffic duplication and also without use of traditional routing protocols; this makes network light and fast.

Centralized Management and Proactive Monitoring: Simplifies configuration, monitoring, and troubleshooting across branch networks. Also, FatPipe’s centralized management simplifies the oversight and maintenance of distributed network endpoints and connected devices.

Application-Aware Routing: Delivers application-aware routing by equipping modern networks with the knowledge of the applications they carry.

Comprehensive Visibility and Support for a Wide Range of Protocols and Applications: FatPipe SD-WAN supports these two features that help network administrators take informed purchase decisions besides ensuring compatibility with existing infrastructure.

Robust Backup and Failover Mechanisms: Ensures network resilience and data protection, also providing documentation and reporting.

Improved Security: Network administrators needn’t have to battle with managing threats thanks to FatPipe SD-WAN. FatPipe SD-WAN supports a security-first approach through IDS/IPS, DDoS blocking etc., and through solutions like ZTNA that minimizes third-party risks. Part 2 of the blog covers more about security.

Hardware-Agnostic and Diverse Networking Equipment Support: FatPipe products are independent of applications, technologies, and routers. This flexibility allows them to work seamlessly with a wide range of networking equipment. Wait for the next blog on this series, where we will take you through the additional features of FatPipe SD-WAN for network administrators. At the end of the series, audience will understand why FatPipe SD-WAN has been leading the way through its best-of-bred solutions.

21 Nov

How FatPipe SD-WAN Adapts to the Evolving Needs of Branch Offices

The best networks aren’t the ones that are only the fastest, but are the ones that adjust the quickest.

With businesses spread across multiple countries or even continents, branch offices’ role in daily operations cannot be underestimated. The hard reality in the modern digital landscape is that if these branches are not equipped with a solution that adapts to their growing needs, they will suffer from performance issues which will have major consequences.

FatPipe SD-WAN: Adapting to the Evolving Needs of Branch Offices

  • With FatPipe SD-WAN, critical applications such as video conferencing or financial transactions can be prioritized to run over MPLS or high-speed fiber, while less demanding traffic can be routed over cost-effective broadband or 4G/5G connections. FatPipe SD-WAN ensures that each data packet takes the optimal path across the network, regardless of whether it’s traveling to the cloud, another branch office, or the main office.
  • Branch offices struggle with challenges related to session continuity and failover. Traditional networks are prone to disruptions during link failures, resulting in dropped connections, terminated sessions, and productivity loss. FatPipe SD-WAN solves this by offering stateful failover and session resiliency, meaning that if one link fails (for example, a fiber line or MPLS circuit), FatPipe will automatically reroute traffic over a secondary link (such as broadband or 4G/5G) without disrupting ongoing sessions.
  • FatPipe has the unique ability of data transmission across lines without dynamic routing protocols using FatPipe MPSec TM that makes network lighter, simpler, faster and more secure. Please refer to our Intelligent WAN Edge blog for more details.
  • FatPipe SD-WAN uses a threshold-based approach to monitor the quality of each selected line. It keeps tab on latency, jitter, and packet loss. If any of these exceed the thresholds, the traffic can be moved to another WAN connection to maintain optimal performance.
  • FatPipe SD-WAN accomplishes failover so gracefully; existing sessions continue on the original WAN interface while only new sessions are established on the failed-over connection.
  • In remote branch office areas, where high-speed connections like fiber may not be available, FatPipe SD-WAN optimizes available links such as satellite or cellular connections. It ensures efficient bandwidth utilization, dynamically switching between links to maintain the best possible performance, even in regions with unreliable connectivity.
  • Central management of FatPipe SD-WAN simplifies network operations, ensures higher performance and security, and reduces costs for branch offices while making it easier to scale and maintain consistency across all locations.
  • FatPipe SD-WAN ensures lower TCO with the feature of true load balancing of links without traffic duplication and single IP framework that have potential to save up to 60% of network bandwidth.

FatPipe SD-WAN allows branch offices to leverage any available connectivity—whether broadband, satellite, or MPLS—and integrates them seamlessly into the overall corporate network. Also, it ensures that security remains a top priority. The virtual network overlay can integrate advanced security features like encryption, traffic segmentation, and Zero Trust models, protecting sensitive data across all branch locations.

FatPipe SD-WAN addresses the performance issues inherent in long-distance interconnectivity reliably and efficiently. This ability of FatPipe SD-WAN to adapt quickly to varying needs, rather than just relying on sheer speed, is what makes it so effective for branch offices’ evolving demands.

20 Aug

Leveraging AI for SD-WAN Support: Best Practices and Innovations

Imagine a business experiences unexpected issues in their network.  The network team must quickly diagnose whether the problem originates from configuration errors, link failures, or external factors like ISP issues. Traditionally troubleshooting has been dependent on support engineer but with advent of AI the roles are undergoing transformation; FatPipe has introduced AI-based support for Partners and Customers, in the form of chatbot, that helps the teams to troubleshoot and diagnose the issue without calling technical support, thus reducing the network downtime.

FatPipe AI-Enabled Support for Enhanced User Experience

FatPipe AI-Enabled Support is an all-encompassing solution where the customer can gain comprehensive knowledge about FatPipe SD-WAN. The AI tool is a result of hundreds of years of technical expert experience which has been encoded for partners and customers to retrieve immediately to resolve not only simple issues but also the complex problems. FatPipe’s innovative strategy leverages the power of artificial intelligence to deliver real-time, intelligent support and answers any query for the user’s SD-WAN solutions. It provides the advantages of precise product insights (be it downtime-related or any troubleshooting issue), instant response, and 24/7 service. The result: Customer’s network runs flawlessly.

Best Practices that FatPipe AI Follows for SD-WAN Support

Several solution providers must understand that innovation alone will not bring results. Innovation, in tandem with best practices, is key to enhanced user experience.

  • FatPipe’s AI policy is transparent, and it explicitly states that the customer is interacting with the AI chatbot.
  • FatPipe AI is a customer-centric product made with regular updating based on  customer suggestions and queries.
  • FatPipe AI doesn’t miss the human factor; it essentially augments the skills of the support specialist by escalating to a support specialist through the portal.
  • The conversional flows are clear and user-friendly; It provides access to comprehensive resources and documentation, enabling users to resolve issues independently while deepening their understanding of SD-WAN.
  • There are options in the tool to engage with a customer support specialist through e-mail or chat or phone for complex issues. This helps in not leading to any unmet expectations.

FatPipe’s role in SD-WAN support is significant, enabling users to stay ahead of network challenges and focus on driving their business forward with confidence. It augments the innovative FatPipe patented features to maintain seamless, reliable and secure connectivity in an increasingly complex digital environment. FatPipe positions itself as a leader in innovation, showcasing its dedication to providing efficient, customer-centric support that resonates with today’s digital-first landscape.

31 Jul

FatPipe SD-WAN’s Pivotal Role in Overcoming Last Mile Connectivity Problems

The last mile or the final segment of line connectivity is crucial because it serves as the link between the network service provider and a networked location, making its performance critical for ensuring a reliable and efficient connection. As per recent studies, 80% of companies utilizing SD-WAN report experiencing performance concerns on the last mile of their network, more so in developing economies due to multiple infrastructure works of highways, telecom, sewage, roads etc. causing frequent fiber cuts.

How FatPipe SD-WAN Overcomes Last Mile Constraints?

FatPipe SD-WAN is an excellent solution for overcoming last mile constraints including handling network disruptions seamlessly –

  • Legacy network protocols struggle to aggregate different last-mile connectivity types like MPLS, Internet, Broadband, LTE, and VSAT. FatPipe SD-WAN’s patented technology seamlessly combines these into a single IP framework, ensuring efficient, secure, and parallel data transmission across disparate networks.
  • FatPipe SD-WAN prevents bottlenecks by adapting on-the-fly for optimal performance, using seamless failover to ensure zero user traffic disruption. This is achieved through patented technology that maintains a single packet copy across redundant lines, ensuring reliable and uninterrupted sessions.
  • FatPipe load balances outbound and inbound traffic across multiple available WAN links using industry-best techniques of MPSEC TM & SmartDNS TM. Many customers have benefitted not only with enhanced resiliency but also with payback period of less than a year by deploying FatPipe SD-WAN.

Benefits of FatPipe SD-WAN in Augmenting Last Mile Connectivity

  • FatPipe SD-WAN minimizes data loss by dynamically selecting the best path for traffic based on real-time network conditions.
  • Legacy networks can’t handle brownouts caused by high latency, packet loss, or jitter on last mile connects which is quite frequent phenomenon in most of the networks. FatPipe SD-WAN sets specific thresholds for these issues, automatically rerouting traffic to a stable line when they are exceeded. Once the link’s quality is restored, FatPipe seamlessly redirects traffic back to the original interface.
  • By optimizing traffic routing and prioritizing critical applications, FatPipe SD-WAN further optimizes latency. This is essential for applications that require real-time communication, such as VoIP and video conferencing.

FatPipe SD-WAN excels in addressing last mile constraints by continuously monitoring and optimizing the signal as it traverses the critical juncture. It can perform dynamic routing, ensuring optimal performance and reliability without the need of co-operation from the ISP. This proactive management guarantees minimal disruption, superior performance, and a seamless user experience, showcasing FatPipe SD-WAN’s superior capability in overcoming last mile connectivity issues.

23 Jan

Mastering the Multi-Cloud Connectivity Maze with the Right SD-WAN Partner

In today’s dynamic business landscape, enterprises are navigating an intricate maze of multi-cloud environments, seeking the perfect synergy between performance, security, and flexibility. As the digital realm evolves, the importance of a robust and strategic SD-WAN solution becomes paramount. SD-WAN simplifies and streamlines the complexities of multi-cloud connectivity, ensuring reliable, secure and efficient network performance across a spectrum of cloud platforms. One major point which cannot be ignored while selection of SD-WAN provider is the seamless integration with SASE offerings preferably from the same SD-WAN provider.

FatPipe SD-WAN for Multi-Cloud Reliable Connectivity

According to a recent annual outage analysis, cloud, Software as a Service, and digital services attributed to 80% of public outages in 2023, increasing from 66% in 2016. Reliability and quality of experience is essential as far as cloud is concerned.  Traditional networks often backhaul traffic from remote locations to a centralized data center before accessing cloud services. SD-WAN allows direct access to cloud applications and services, reducing latency and improving the user experience. This direct access enhances reliability by minimizing the dependency on a single centralized point.

FatPipe SD-WAN enables customers who utilize Azure or AWS applications to gain a better experience by overcoming the need to reconnect frequently when the sessions break, which is possible through patented FatPipe SD-WAN technology. This becomes a concern of paramount importance for customers and offices where large groups need to use cloud-hosted applications wherein a single line connection to AWS or Azure is not sufficient to address line drop issues.

FatPipe SD-WAN’s Solutions for Multi-Cloud Connectivity Challenges

Faster TCP Connection Setup Time

FatPipe SD-WAN significantly reduces the TCP connection set-up time by effectively utilizing cross-border cloud communications. This improvement ensured quicker and more efficient establishment of connections. The result is a streamlined and accelerated network experience, mitigating delays and enhancing the efficiency of data transmission across diverse geographic locations within a multi-cloud environment.

Dynamic Load Balancing for Optimal Resource Utilization

FatPipe SD-WAN solution intelligently assesses real-time conditions, directing traffic along the most efficient routes. This dynamic load balancing not only enhances network performance but also contributes to the seamless integration of multiple cloud environments. By ensuring optimal resource allocation, FatPipe SD-WAN solution fosters an agile and responsive multi-cloud connectivity framework, overcoming challenges associated with uneven workloads and diverse cloud architectures.

 Enhanced Security with End-to-End Encryption

As data traverses diverse cloud environments, FatPipe SD-WAN employs robust encryption protocols to safeguard information from potential threats and unauthorized access. This end-to-end encryption makes sure that sensitive data remains secure throughout its journey across multiple cloud platforms, addressing the inherent security challenges associated with the diverse architectures of various cloud providers.

Seamless Integration of FatPipe SD-WAN with SASE offerings

FatPipe provides myriad of SASE offerings which seamlessly integrate with our SD-WAN products providing enhanced end user experience. Customers can procure SD-WAN and SASE licenses simultaneously, or time lapse in procurement of SD-WAN and SASE is also possible.

Legacy SD-WAN solutions lack the efficiency to simplify and automate branch-to-cloud connections, hindering the seamless integration needed for an efficient cloud journey. FatPipe SD-WAN emerges as a pivotal solution, addressing the shortcomings of traditional WAN architectures and legacy SD-WAN offerings.  It supports innovative approaches including tunnel-less connectivity that involves establishing direct, site-to-site connections without the need for traditional VPN tunnels and without the need for specialized routing protocols. FatPipe SD-WAN’s application-defined focus, autonomous capabilities, and cloud-enabled approach with SASE offerings positions it as a comprehensive solution for organizations seeking a seamless and secure transition to a cloud-centric infrastructure.