Эта книга предназначена для сетевых инженеров и сетевых администраторов, которые отвечают за проектирование, реализацию и поддержку магистральных промышленных MPLS-сетей и сетей провайдеров служб. В ней подробно описаны MPLS-коммутация и связанные с ней механизмы, такие как технология MPLS на основе передачи пакетов, технология MPLS на основе среды ATM, перераспределение потоков MPLS, качество обслуживания MPLS (QoS), а также проектирование сетей MPLS и усовершенствованные структуры MPLS.

Sybex is now the official publisher for Certified Wireless Network Professional, the certifying vendor for the CWSP program. This guide covers all exam objectives, including WLAN discovery techniques, intrusion and attack techniques, 802.11 protocol analysis. Wireless intrusion-prevention systems implementation, layer 2 and 3 VPNs used over 802.11 networks, and managed endpoint security systems. It also covers enterprise/SMB/SOHO/Public-Network Security design models and security solution implementation, building robust security networks, wireless LAN management systems, and much more.

Cisco называет себя «мировым лидером в области сетевых технологий, предназначенных для сети Интернет».
В 2003 году Cisco приобрела фирму Linksys, популярного производителя оборудования для компьютерных сетей и теперь позиционирует торговую марку Linksys как сетевое оборудование для домашнего использования и малого бизнеса.

Organized by exam objectives, this is a focused, concise review guide that works hand-in-hand with any learning tool, including the Sybex CCNA: Cisco Certified Network Associate Study Guide, 6th and Deluxe editions.
The book will consist of four high-level chapters, each mapping to the four main Domains of the exam skill-set. The book will drill down into the specifics of the exam.

A comprehensive introduction to all facets of MPLS theory and practice
* Helps networking professionals choose the suitable MPLS application and design for their network
* Provides MPLS theory and relates to basic IOS configuration examples
* The Fundamentals Series from Cisco Press launches the basis to readers for understanding the purpose, application, and management of technologies

Implementing Cisco IOS Network Security (IINS) is a Cisco-authorized, self-paced learning tool for CCNA® Security foundation learning. This book provides you with the knowledge needed to secure Cisco® routers and switches and their associated networks. By reading this book, you will gain a thorough understanding of how to troubleshoot and monitor network devices to maintain integrity, confidentiality, and availability of data and devices, as well as the technologies that Cisco uses in its security infrastructure.

VoIP security issues are becoming increasingly serious because voice networks and services cannot be protected from recent intelligent attacks and fraud by traditional systems such as firewalls and NAT alone. After analyzing threats and recent patterns of attacks and fraud, consideration needs to be given to the redesign of secure VoIP architectures with advanced protocols and intelligent products, such as Session Border Controller (SBC). Another type of security issue is how to implement lawful interception within complicated service architectures according to government requirements.

CCIE Security v3.0 Configuration Practice Labs presents you with two full lab scenarios in exam style format to echo the actual eight hour CCIE Security lab exam. This publication gives you the opportunity to put into practice your own extensive theoretical knowledge of the broad range of topics covered on the CCIE Security lab exam to see how they interact with each other on a larger, more complex scale.

Cisco IOS XR Fundamentals is a systematic, authoritative guide to configuring routers with Cisco IOS XR, the next-generation flagship Cisco Internet operating system.
In this book, a team of Cisco experts brings together quick, authoritative, and example-rich reference information for all the commands most frequently used to configure and troubleshoot Cisco IOS XR-based routers in both service provider and enterprise environments.

The Cisco CCNA Security curriculum provides a comprehensive overview of contemporary network security, helping Cisco Networking Academy students systematically prepare for the latest CCNA Security exam. While extensive online study resources are available, many students and instructors have requested a low-cost printed resource that can be used to study in places where Internet access may not be available. This booklet is that resource. Drawn directly from the online curriculum, it covers every skill and competency. This booklet enables you to study offline, highlight key points, and take handwritten notes. Its text is extracted word-for-word from the online course, and headings with exact page correlations link to the online course for classroom discussions and exam preparation. In addition, a set of icons directs you to the online Cisco Networking Academcy curriculum to take full advantage of the images, labs, Packet Tracer activities, and dynamic Flash-based activities provided there.