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Anycast RP with MSDP brings true redundancy and load sharing to multicast networks. By synchronizing active sources across multiple RPs, it ensures seamless failover and scalability—making multicast delivery resilient for IPTV, trading, and real-time applications.

Multicast‑routing with PIM (Sparse, Dense, SSM, Bidirectional) lets network architects deliver ultra‑low‑latency streams and market‑data feeds. Choose the right mode like SPT via SSM for HFT, shared trees with RP for global video to balance latency, scalability, and security.

IP multicast is the unsung hero of efficient one-to-many communication. Instead of flooding or duplicating streams, multicast delivers content only where it’s needed. This deep dive covers addressing, IGMP, PIM routing, configs, and troubleshooting to make multicast click in real networks.

IS-IS TLVs define how routing information is shared and covering IPv4, IPv6, traffic engineering, and more. This extensible model makes IS-IS a preferred protocol for modern networks. Dive deeper with our Mastering IS-IS series.

BGP route types are the language of VXLAN EVPN. They carry MAC, IP, and reachability info between VTEPs. Understanding them is key for building and troubleshooting EVPN fabrics, whether for multi-homing, L2, L3, or BUM traffic.

Domain Name System (DNS), the unsung hero.

As a network engineer or architect, you're used to thinking in terms of packets, ports, topologies, and protocols. Your world is often defined by the intricate dance of data, the robust architecture of hardware, and the precise syntax of configurations. But what if a key to elevating your

Give your network automation a brain boost! 🧠 LangChain + Netmiko = an agent that understands natural language requests for device data.

For years, we’ve built and maintained networks – complex systems of boxes and protocols ensuring packets flow reliably. But in today's world of distributed applications, multi-cloud deployments, and relentless digital transformation, that’s no longer enough. The network is the platform; it’s the critical path for business

In the world of computer networking, devices must resolve logical addresses to physical ones before they can communicate on a local segment. While we often think in terms of IP addresses (Layer 3), actual data transmission on Ethernet networks depends on MAC addresses (Layer 2). That’s where Address Resolution

When you type a website address into your browser, a complex series of events unfolds behind the scenes, involving multiple layers of network protocols. This "packet flow" ensures that the website's content reaches your screen. Visiting https://example.com (Secure Connection with TCP/TLS) Visiting a

Have you ever wondered how your email reaches its recipient instantly, or how you can seamlessly stream a movie from across the globe? The unsung hero behind these everyday digital marvels is TCP/IP, the Transmission Control Protocol/Internet Protocol suite. More than just an acronym, TCP/IP is the

Abstract and Figures Statistical modeling of interference power is a useful tool to study and investigate the outage probabilities in homogeneous and heterogeneous cellular networks. Also, the ability to analyze and accurately predict the impact of interference via the use of an interference model is an essential way to improve

Abstract As Artificial Intelligence (AI) transforms various sectors of industry and all spheres of everyday life, there is more necessity to make intelligence relocate towards the place where data is being generated at the edge. This shift is termed Edge AI, and it allows gadgets, including smartphone, sensors, and cost-automated