Design a complete Voice over IP (VoIP) or traditional PBX system with Asterisk, even if you have only basic telecommunications knowledge. This bestselling guide makes it easy, with a detailed roadmap that shows you how to install and configure this open source software, whether you're upgrading your..
The only official study guide for the new CCSP exam CCSP (ISC)2 Certified Cloud Security Professional Official Study Guide is your ultimate resource for the CCSP exam. As the only official study guide reviewed and endorsed by (ISC)2, this guide helps you prepare faster and smarter with the Sybex stu..
Cisco routers and switches are the cornerstones of many networks. But when things break, repairs can intimidate even the most competent administrator. Luckily, just knowing the ``in case of emergency`` basics will take you far. Just like the original, this second edition of the highly acclaimed Cisc..
If you're considering the use of cloud native applications and microservices, you also need an infrastructure with the same elasticity and scalability of the applications they're running. This practical guide shows you how to design and maintain infrastructure capable of managing the full lifecycle ..
The smart way to learn Microsoft SharePoint 2013--one step at a time Experience learning made easy--and quickly teach yourself how to boost team collaboration with SharePoint 2013. With Step by Step, you set the pace--building and practicing the skills you need, just when you need them Customiz..
Are the machines in your office living isolated lives? Do you have a few computers at home that you want to connect to each other and the Internet? The best way to share files on a group of computers is to create a network. But how do you do that? Network Know-How is your guide to connecting your ma..
Traditional intrusion detection and logfile analysis are no longer enough to protect today's complex networks. In this practical guide, security researcher Michael Collins shows you several techniques and tools for collecting and analyzing network traffic datasets. You'll understand how your network..
Pick up where certification exams leave off. With this practical, in-depth guide to the entire network infrastructure, you'll learn how to deal with real Cisco networks, rather than the hypothetical situations presented on exams like the CCNA. Network Warrior takes you step by step through the world..
Master the Fundamentals of Oracle Database 12c Filled with easy-to-follow tutorials, this Oracle Press guide provides detailed coverage of core database concepts, the role of the administrator, and enterprise database capabilities. Oracle Database 12c: Install, Configure & Maintain Like a Profession..
OpenPGP is the most widely used email encryption standard in the world. It is based on PGP (Pretty Good Privacy) as originally developed by Phil Zimmermann. The OpenPGP protocol defines standard formats for encrypted messages, signatures, and certificates for exchanging public keys.PGP & GPG is an e..
Preparing for the SAP S/4HANA Finance 1511 or 1610 exam? Make the grade with this certification study guide. Explore test methodology, key concepts for each topic area, and practice questions and answers to solidify your knowledge. From the SAP General Ledger to financial close, this guide will revi..
Sams Teach Yourself TCP/IP in 24 Hours, Sixth Edition is a practical guide to the simple yet illusive protocol system that powers the Internet. A step-by-step approach reveals how the protocols of the TCP/IP stack really work and explores the rich array of services available on the Internet today. Y..
This complete guide to setting up and running a TCP/IP network is essential for network administrators, and invaluable for users of home systems that access the Internet. The book starts with the fundamentals -- what protocols do and how they work, how addresses and routing are used to move data thr..
Wireshark is the world's most popular network analyzer tool with over 1 million downloads per month. As the Founder of Wireshark University, Laura Chappell is undoubtedly one of the best Wireshark instructors around. In this updated book, Laura offers step-by-step instructions on the key functions a..