Introduction This network for afghan high school afghan school is in Kabul Afghanistan khushal khan mena Afghan high school has not a network we wanted to create a computer network for this school. The afghan school have two buildings one building for male and one building for female Afghan school in this two buildings have offices, head teachers, finance, and computer lab we want to create a high-quality security and low cast network for this school.111 Existing System This school have not a computer network or internet is not exist Because we want to create a computer network for this school to get his work faster. The Afghan school had no computer network until now and faced numerous challenges. Tasks were completed with significant delays, and transferring documents from one office to another took a considerable amount of time. They lacked a system for maintaining organized communication with students. There were issues with sharing educational materials with students, and they did not have access to the internet, which was a major problem. Additionally, the school principal did not have any network to communicate with staff, making it difficult to manage employees effectively and in an organized manner. Proposed System I think about this project very important for this school manager I trying to make this project successful so that the school principal can manage effectively and easily guide all the staff. I am designing this network for the Afghan school and striving to successfully implement it. I believe this network will be highly beneficial for the Afghan school and will resolve all their challenges. With the activation of this network, all staff members of the Afghan school will be able to access the internet seamlessly. The activation of this network will enable the school principal to easily communicate with all staff, send documents to them in a very short time, and receive documents from them as well. This network is secure, and all documents will be transferred safely from one office to another. Furthermore, with the activation of this network, the principal and staff of the Afghan school will be able to share educational materials with students and easily maintain communication with them. Network Requirements Hardware and software system A –The hardware is used for this as following 1-cisco router 2- cisco switch 3-computer 4-printer 5-server b –software which is used in this project is as follow Packet tracer Windows 10 Tools & Technologies DHCP(daynamic host configuration protocol) STP( spanning tree protocol) SSH HSRP Port security Project Time & Cost Estimation The proposed project is large and will take over 1 months at all for Requirement Gathering, Model Design, Implementation, Testing and evaluation. The cost estimation will be: Topology drsign