What Is a Remote Proxy Server?

Remote Access Service (RAS) is to connect a computer in the Internet with a Remote Access Server (RAS) in a local area network, so that in RAS and RAC (Remote Access Client, a computer in the Internet) ) Establish a virtual private line to directly access the RAS. After connecting to the RAS, you can access the local area network in the RAS to obtain resources in the local area network.

Remote access server

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Remote Access Service (RAS) is to connect a computer in the Internet with a Remote Access Server (RAS) in a local area network, so that in RAS and RAC (Remote Access Client, a computer in the Internet) ) Establish a virtual private line to directly access the RAS. After connecting to the RAS, you can access the local area network in the RAS to obtain resources in the local area network.

The remote access service allows clients to log on to the network through a dial-up connection or a virtual private connection. Once the remote client is confirmed by the RAS server, it can access network services as if the client was directly connected to the local area network.

For example, company personnel working in other places need important company documents, and do not want to use email or other methods to prevent leakage. At this time, the staff (RAC) can connect to RAS and access through the virtual private network between RAS and RAC Download files in the RAS LAN (Company LAN).

To build a RAS, the operating system must be a server version and have dual network cards to connect the LAN and the Internet

Chinese name

Remote access server

Foreign name

Remote Access Service, RAS

Make up

The operating systems supported by the remote access server are:

Network protocols are all devices on the network (web servers, computers and switches,

The main frequency is the clock frequency of the CPU, simply

The LAN interface is mainly used to connect the remote access server to the LAN. Because the types of the LAN are also diverse, this also determines that the LAN interface types of the remote access server may also be diverse. Different networks have different interface types. Common Ethernet interfaces include AUI, BNC, and RJ-45 interfaces, as well as FDDI, ATM, and fiber interfaces. These networks have corresponding network interfaces. The following are the main types of LAN interface.

(1) AUI port

(2) RJ-45 port

(3) SC port