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CCENT Exam Cram (exam 640-822

  • Description

    In this book, you learn how to: * Develop perfect fluency in subnetting * Understand the OSI model and the Cisco three-layer hierarchical model * Connect Cisco equipment, make initial configurations, and connect to other devices to build a network * Configure Cisco routers and back up and restore your Cisco IOS Software configurations * Implement, verify, and troubleshoot a small, switched network * Configure and verify a basic WAN serial connection * Understand and apply wireless LAN (WLAN) concepts * Mitigate network security threats and secure net

  • Author : Michael Valentine and Andrew Whitaker
    Publisher : Que
    Language : English
    ISBN : 0789737159
    Formate : PDF
    Pages : 384
    Views : 225

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