All types of remote access techniques connecting to a network require at least one of what two different types of remote access server?

What will be an ideal response?


ANSWER: There are two types of remote access servers:
* dedicated devices-Devices such as Cisco's AS5800 access servers are dedicated solely as an RAS to run software that, in conjunction with their operating system, performs authentication for clients. An ISP might use a dedicated device to authenticate client computers or home routers to access the ISP resources and the Internet.
* software running on a server-The remote access service might run under a network operating system to allow remote logon to a corporate network. For example, DirectAccess is a service first introduced in Windows Server 2008 R2 that can automatically authenticate remote users and computers to the Windows domain and its corporate network resources.

Computer Science & Information Technology

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