Jetking Notes Of Hardware And Networking Pdf Full |link|

: Setting up clean installations, upgrades, and automated deployments using Windows Preinstallation Environment (WinPE).

Understanding the 7 layers of the Open Systems Interconnection (OSI) model is crucial for systematic troubleshooting: Layer Number Layer Name Core Function Common Protocols / Hardware Application Network access to software applications HTTP, HTTPS, FTP, SMTP 6 Presentation Data representation, encryption, compression SSL/TLS, JPEG, ASCII 5 Interhost communication management NetBIOS, RPC, PPTP 4 End-to-end connections and reliability 3 Path determination and logical addressing (IP) IPv4, IPv6, Routers, ICMP 2 Physical addressing (MAC) and framing Switches, Bridges, Ethernet 1 Binary transmission over physical mediums Cables, Hubs, Repeaters, RJ45 IP Addressing and Subnetting jetking notes of hardware and networking pdf full

He picked up a pen and turned to the last blank page at the end of his printout. He wrote: : Setting up clean installations, upgrades, and automated