Books

SONiC decouples the network operating system from the underlying switching hardware, providing a common software foundation across multiple hardware platforms. Its database centric, micro-services architecture uses containerized services to manage configuration, operational state, routing, and hardware programming. This book explores the architecture and operational behavior of SONiC through the step-by-step configuration of a BGP EVPN data center fabric. It combines architectural explanations with practical configurations, database analysis, and lab-tested examples to show how SONiC builds and operates a modern data center network.

This book is all about VXLAN Fabric. It explains the Control Plane (BGP L2VPN EVPN and IPv4 MVPN) and VXLAN Data Plane operation in detail. It also explains how to implement multihoming (vPC, ESI), Firewall services, external connections (IPv4, MPLS), DCI Multi-Site among the other important things.

Modern Deep Learning models can be extremely large, often exceeding the memory capacity of a single GPU or CPU. In these cases, training must be distributed across multiple processors. This introduces the need for high-speed communication between GPUs—both within a single server and across multiple servers. Intra-node GPU communication typically relies on high-speed interconnects like NVLink, with Direct Memory Access operations enabling efficient data transfers between GPUs. Inter-node communication, however, depends on the backend network, either  InfiniBand or Ethernet-based. Synchronization of model parameters across GPUs places strict requirements on the network: high throughput, ultra-low latency, and zero packet loss. Achieving this in an Ethernet fabric is challenging but possible.   This is where datacenter networking meets Deep Learning. Understanding how GPUs communicate and what the network must deliver is essential for designing effective AI data center infrastructures.

A modern SD-WAN solution offers automated and secure device onboarding as well well as Centralized Management and Control Plane. It also supports multiple VPNs over a common underlay network as well as highly secure Direct Cloud/Internet Access and Application-Aware Routing.

This book tries to give a clear picture of how LISP Control-Plane used in Campus Fabric works. If you are considering implementing Campus Fabric, or if you are already done that, you might found this book valuable. Also, if you are preparing to network certification that includes LISP you might want to read this book.

This book explains various VXLAN Fabric models such as Single-ASN, Multi-ASN, Dual-ASN, and Hybrid-ASN. It also introduces L3-Only DCI with MPLS.

Fabric Access Policies, Tenants, VRFs, Bridge-Domains, EPGs, and Contracts are basic building-blocks (Objects) of Cisco ACI. This book translates the GUI-based configurations into JSON data-format to make it easier to understand the relationship between objects and how the APIC configuration can be build using REST API calls.

Learn how to create, design, and integrate game audio and music using Unity and FMOD, from sound effects and ambience to interactive audio systems and dynamic music. Includes a complete video game project to put your knowledge into practice.

Descubre cómo crear, diseñar e integrar música, efectos, ambientes y diálogos en videojuegos con Unity y FMOD, y ponlo en práctica con un videojuego real completo.

A pratical guide to breaking procrastination, building discipline, and unlocking the mindset you need to succed.

A clear, practical guide to mastering electrical work in Spanish homes, fully aligned with REBT regulations. Learn how to upgrade circuits, install safely, and understand what you can legally do yourself. Designed for expats, renovators, and professionals working across Spain.

This book presents a modern approach to system identification and adaptive control through the lens of online machine learning. It bridges theory and practice, guiding readers from classical linear control to advanced nonlinear adaptive methods with MATLAB examples. Designed for students, researchers, and engineers, it provides the knowledge and tools to design intelligent control systems for real-world applications.

Con este libro intento explicar la profunda conexión que existe entre todas las cosas del universo, tanto grandes como pequeñas.

Este libro pretende intentar comprender el significado metafísico del universo.