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What is Dual Stack IPv6, and What is a Practical Solution?
Broadband networks are rapidly evolving, and with an ever-growing number of connected devices, the transition from IPv4 to IPv6 is imperative. Dual Stack IPv6 is essential in facilitating this transition, offering a useful solution for networks to support both IPv4 and IPv6 simultaneously. This article aims to provide a comprehensive understanding of Dual Stack IPv6. So, let’s get right to …
What is CGNAT and Which One is Best for My Network?
What is CGNAT? Let’s start by discussing Internet Protocol (IP) addresses. IPv4 is the fourth version of the Internet Protocol. It’s responsible for establishing connections between devices based on their internet address. IPv4 was deployed in 1983, and at that time, no one could see the future growth of the Internet. And that growth isn’t slowing down. In 1983, IPv4 …
How to Expand Internet Access with vBNG and CGNAT Services
In today’s digital age, access to the internet has become an essential need for individuals and communities worldwide. However, millions of people still need this vital connection. vBNG and CGNAT services are architected to help expand internet access. Access to the internet isn’t evenly distributed globally, leading to a digital divide between those with internet connectivity and those without. This …
Best Practices in Deploying and Implementing CGNAT
As the demand for internet connectivity grows, the available pool of IPv4 addresses is rapidly depleting. Carrier-Grade Network Address Translation (CGNAT) technology is being increasingly adopted to address this issue. CGNAT provides a practical and cost-effective solution for ISPs to manage this challenge, enabling them to continue serving their growing customer base without a complete transition to IPv6. Before deploying …
Help Automate Your Network with Virtual Broadband Network Gateways (vBNGs)
Network automation, a crucial goal for most ISPs, is key to navigating the complexity of broadband networks and achieving optimal network performance and efficiency. While the buzz around artificial intelligence’s role in network automation is undeniable, it’s essential to focus on the tangible benefits network automation can bring to your operations today. Large Tier One ISPs (with large budgets) are …
Wholesale ISP uses netElastic to Deliver CGNAT and BNG as a Service
This is a guest blog by Adam Schaeffer, the CEO of Core Transit, a netElastic customer. Core Transit has leveraged netElastic solutions to create new wholesale service offerings to the ISP community. ISP Challenges In today’s world of rapid network expansion, Internet Service Providers (ISPs) must respond quickly to bandwidth growth, new access technologies, and growing competition as they move …
How to Select a vBNG Vendor
Many market research reports have recently highlighted the growth in virtual broadband network gateways (vBNGs). The factors driving vBNG growth include greater scalability, increased flexibility, and lower costs than hardware-based BNGs. Once a broadband service provider decides to purchase a vBNG, where should they buy it? You can choose from many vBNG vendors, including traditional router manufacturers, low-cost hardware router …
The Ultimate Guide to Broadband Remote Access Servers – What You Need to Know
In our fast-paced digital world, staying connected is a requirement for most people. And when it comes to reliable and high-speed internet connectivity, broadband remote access servers (B-RAS) play a crucial role. But what is a broadband remote access server, and how does it work? In this ultimate guide to broadband remote access servers, we’ll delve into everything you need …
The Advantages of Virtual BNGs (vBNGs) Compared to Hardware-Based BNGs
In today’s world of rapidly increasing bandwidth demand, broadband service providers must continually increase capacity. As a result, having flexible and scalable network infrastructure has become critical. In this environment, broadband providers are turning to software-based virtual Broadband Network Gateways (vBNGs) to enhance network infrastructure. Why are vBNGs gaining traction? Let’s discuss some of the advantages of virtual BNGs versus …