Design and implementation of LAN/WAN based Networks Basic Router Configuration, monitoring & Troubleshooting. Network Addressing (IP Subnet Mask ) Network Address Translation (Static, Dynamic, PAT) Static NAT, Network Address Translation(NAT), Port Address Translation(PAT) Computer Servicing : (Computer Servicing and Repair Technician, upgrading hardware on a computer and repairing And installing Drivers & computer hardware) OPERATING SYSTEM : Windows 7,8,Windows XP KNOWLEDEG ABOUT NETWORK : Basic Network Essential HARDWARE : Pc-hardware, All system Laptops