Ebooks Review

SIP Trunking /by Christina Hattingh, Darryl Sladden and ATM Zakaria Swapan. Written for enterprise decision-makers, network architects, consultants, and service providers, this book demystifies SIP trunking technology and trends and brings unprecedented clarity to the transition f ... Read more »

CCNA Security Lab Manual /by Cisco Networking Academy. The Cisco CCNA Security curriculum provides foundational network security knowledge, practical experience, opportunities for career exploration, and soft-skills development to help students prepare for careers with network security responsibiliti ... Read more »