ACK and NACK in Networking
In networking, communication between devices relies on the efficient exchange of data packets. Among the essential elements in this exchange are the ACK (Acknowledgement) and NACK (Negative Acknowledgement) mechanisms. ACKs and NACKs are essential for ensuring that...
Noction releases IRP v4.2.4, featuring RHEL9 support, enhanced TLS cipher configuration and the unified UI
We are excited to announce the latest update to the Noction Intelligent Routing Platform – IRP v 4.2.4. This new version brings significant enhancements to the platform’s functionality and user experience, reflecting our commitment to providing advanced network...
BGP and asymmetric routing
What is asymmetric routing? Asymmetric routing is a network communication scenario where the forward and reverse paths of network traffic take different routes. In other words, asymmetric routing is the situation where packets from A to B follow a different path than...
TCP header, TCP header size, TCP checksum mechanism, TCP header structure, options, and format
The Mail Analogy: Understanding TCP Headers and Reliable Delivery The internet seamlessly transfers data, but how does it ensure everything arrives correctly? The Internet Protocol (IP) plays a crucial role, acting like the clear address written on the outer envelope...
Mastering Network Resilience Amidst Africa’s Internet Disruptions: The Advanced Capabilities of Noction IRP
Last week, Africa faced yet again a significant setback in its connectivity infrastructure, with multiple undersea cable failures causing widespread disruptions, particularly impacting South Africa, a key commercial hub on the continent. The breakdown in broadband...
Building a Successful Sales Career at Noction
Noction is a developer of network intelligence solutions for the niche market of multi-homed BGP networks. In order to raise product awareness among potential buyers, the company places significant emphasis on its B2B sales team, which plays a critical role in...
BGP flapping, BGP flapping reasons, and the ways to resolve flapping issues
The Border Gateway Protocol (BGP) serves as the lifeblood of the internet, facilitating the exchange of routing information between vast networks. However, a phenomenon known as BGP flapping can disrupt this critical function, jeopardizing network stability and...
NFA v 24.03: introducing the Application Name length filtering, PTR records display & more
Noction is delighted to announce the release of a comprehensive NFA update, packed with enhancements and new features designed to elevate your data analysis experience. In the latest 24.03 release, we’ve focused on refining the NFA’s data exploration...
