Introduction In this article, we are going to discuss about need for network slicing in 5G era and how SRv6 can help us to achieve network slicing to fulfil the requirement of 5G. In the fast-evolving landscape of telecommunications, the traditional design of IP backbone, metro, and mobile bearer networks has posed challenges for seamless… Continue reading Revolutionizing Network Services with SRv6-Based Network Slicing in the 5G Era
Category: Network Protocol
Demystifying SRv6 BE: Streamlining MPLS in IP Networks
Understanding SRv6 BE in Networking Traditional MPLS (Multiprotocol Label Switching) relies on control plane protocols like LDP (Label Distribution Protocol) and RSVP-TE. SRv6 BE (Segment Routing over IPv6 Best Effort) simplifies this by utilizing only one service SID (Segment Identifier) for guiding packet forwarding in best-effort mode on an IP network. Unlike traditional MPLS, SRv6… Continue reading Demystifying SRv6 BE: Streamlining MPLS in IP Networks
Optimizing Network Traffic with SRV6 TE Policy: A Comprehensive Guide
What Is SRV6 TE Policy? SRV6 TE Policy utilizes the source routing mechanism of SR to direct packet forwarding based on a predefined list of segments encapsulated by the headend. The concept of SRv6 TE Policy can be likened to navigating through a map, as illustrated in Figure below, to elaborate on SRv6 TE Policy.… Continue reading Optimizing Network Traffic with SRV6 TE Policy: A Comprehensive Guide
Unveiling SRv6’s Elegance: Ensuring Faultless Reliability in IP Bearer Networks
Introduction Imagine a world where important services like government, finance, and healthcare rely on super-strong networks. These networks need to be available almost all the time—99.99% to be exact. And when it comes to the latest 5G services, like the ones for super-fast and reliable communication, they demand even more—99.999% availability. Think of it like… Continue reading Unveiling SRv6’s Elegance: Ensuring Faultless Reliability in IP Bearer Networks
Revolutionizing Network Programmability: Navigating the Three-Dimensional Realm with SRv6 Mastery
Introduction The intricacies embedded in SRv6 breathe new life into the importance of SIDs, extending their role beyond mere representations of paths and various service types. SRv6 SIDs, at their core, act as catalysts, amplifying the flexibility and intelligence of network programmability. A crucial aspect of this advancement lies in the collaborative support from IGP… Continue reading Revolutionizing Network Programmability: Navigating the Three-Dimensional Realm with SRv6 Mastery
Common SRV6 SIDS
Introduction At present, common SRV6 SIDs are primarily categorized as path or service SIDs. For instance, End and End.X SIDs signify nodes and links, respectively, while End.DT4 and End.DT6 SIDs designate IPv4 and IPv6 VPN instances, correspondingly. As services continue to evolve, the introduction of a broader array of service SIDs has become commonplace. The… Continue reading Common SRV6 SIDS
What Makes SRv6 SIDs Unique and How They Work
Introduction to SRv6 SIDs In the world of networking, SRv6 (Segment Routing over IPv6) is an innovative technology that revolutionizes how data is routed through networks. One key element that sets SRv6 apart is its use of SIDs, which are Segment Identifiers. These SIDs play a pivotal role in guiding data packets along their intended… Continue reading What Makes SRv6 SIDs Unique and How They Work
IPv6 Segment Routing Header (SRH) Evolution
In this article, we are going to understand the role of IPv6 Segment Routing Header (SRH) in SRv6. Imagine IPv6 as the digital highway for your internet traffic. It’s like a map that guides your data from start to finish. Now, think of Segment Routing Header (SRH) as a supercharged version of this map. It’s… Continue reading IPv6 Segment Routing Header (SRH) Evolution
Unveiling SRv6 Core Concepts
Introduction In this chapter, we delve into the SRv6 core concepts, exploring the SRv6 extension header, SRV6 SID, the SRv6 packet forwarding process, protocol extensions rooted in SRv6, and the realm of SRv6 reliability. SRv6 boasts the heritage of source routing mechanisms, introducing a captivating three-dimensional programming realm. Capitalizing on SRv6’s inherent IPv6 attributes, it’s… Continue reading Unveiling SRv6 Core Concepts
Advantages of SRv6 Technology: Simplifying Networks for the 5G and Cloud Era
Introduction In this article we will discuss about advantages of SRv6 technology, a dynamic force that streamlines the landscape of network protocols, catering to the evolving demands of the 5G era and the age of cloud computing. The core strengths of SRv6 are its inherent IPv6 attributes and its network programming capabilities. Leveraging the inherent… Continue reading Advantages of SRv6 Technology: Simplifying Networks for the 5G and Cloud Era