Private Ip Address Lan

The rapid development of network technology, so that enterprises and institutions local area network access to the Internet to share resources more and more, for the most part, DDN dedicated line with its stable performance, the advantages of good expansion into a common way, DDN way of connection in the hardware requirements is simple, Only one router (router) and proxy server (proxy server) is required, but the configuration of the system is a tricky issue for many network administrators. Take the Cisco router as an example: first, directly through the router to access inter ...

To complete this chapter, you can do the following: Understand the role of the local area network understanding the concepts and roles of the OSI model understand the meaning of host names, IP addresses, MAC addresses, ports, and sockets in the OSI model. Understand the format and function of MAC addresses. Understand the format and role of IP addresses understanding the format and role of host names understand the differences between UDP and TCP protocols. Understanding the role of ports and sockets understanding the search process of host names from IP addresses to MAC addresses. 1.1 What is a local area network (LAN)? Type of connection ...

You've heard it, but it's worth repeating that the network is a bottleneck in a private cloud. Now that servers and storage technologies have developed into shared resources, cloud administrators are free to invoke these resources, but the network is still manual. To improve flexibility, private cloud networks must be virtualized, and software definition networks (SDN) are a cost-effective approach. "Businesses need to respond quickly, like service providers, to internal customers. To do this, enterprises need to enable self-service it, and the biggest obstacle to this is the network, "is developing based on SDN network virtualization ...

1th Page Home Private cloud development trend to solve the problem of internal and external network data sharing has always been a difficult task for enterprise network administrators, although the shared disk can be used as a shared platform for data between intranet, but extranet employees cannot share it. 　　And the traditional set up a shared server is also very easy to create hidden dangers in security, operating and management costs are also high for similar design studios, Soho class and small and medium-sized enterprises are not worth the candle. 2nd page link dns-320l home class NAS storage with recent years ...

In this article, you can learn how to configure a Fortinet Security Fabric that consists of four FortiGate devices and a FortiAnalyzer.

In this example, you connect and configure a new FortiGate in NAT mode in FortiOS 6.0, to securely connect a private network to the Internet.

VPN English full name virtual private receptacle, Chinese translation as: Virtual personal network, also known as Virtual Private network. As the name suggests, virtual private network we can understand it as a virtual out of the enterprise internal line. It can establish a proprietary communication line between two or more corporate intranets that are connected to the Internet in different places via a special encrypted communication protocol, like a dedicated line, but it does not need to actually lay out physical wiring such as optical cables. This is like going to the Telecommunications Bureau to apply for a special line ...

The concept of a family cloud has been frequently mentioned, and it is still to be said from his fundamental concept of cloud computing. Cloud computing has been a very hot-burning word in the last few years, and it doesn't seem to be a fashionable it person to say a few words about cloud computing. Although for ordinary people, it is not clear what cloud computing can bring to us, but in daily life, every time we surf the Internet to search information, every time the mobilization of Internet resources, and this concept has a close relationship. With more and more only mobile phones, Pad, PC and other personal intelligent terminals chant widely used, the concept of interconnection before ...

In this example, you will learn how to connect and configure a new FortiGate unit in NAT/Route mode to securely connect a private network to the Internet.

To adapt to the needs of information and mobile office, many enterprises have deployed VPN servers. The VPN (virtual private receptacle), which is built on the Windows Server 2003-based Routing and Remote Access service, is a secure and convenient remote access solution, and is now the preferred choice for most small and midsize enterprises. 　　Then how to secure the VPN is a problem for the enterprise CIO to face. VPN solution is to virtual ...