Network standard is a communication standard that can be used to exchange data between computers by a community that is joined through the internet network. Standard computer networks as part of an information system are very important to maintain data validity and integrity and ensure the availability of services for users, because computer network systems must be protected from all kinds of attacks and disruptions at that time or scanning by unauthorized parties. Computers that are connected to a network have many security threats that are greater than hosts or disconnected computers anywhere, so that by controlling network standards, the risk can be reduced, so that the network is designed as high data communication. The purpose of this research is to improve access to computer systems, while security is designed to control access, providing network security is a balancing act between open access and security. ISO is a means of controlling what information is allowed into and out of the local network and generally hosts or ISOs on computers connected to the internet and local LAN, and LAN access to the internet is only allowed through certain networks, so that with the help of this network can control the security system computer network from what is received and sent by the internet and LAN. There are several types and methods in Network settings. The purpose of this study is used to simplify and facilitate computer networks for service users. Whether the standard computer network and internet protocol on service users can run properly and smoothly.