Multitech MT5634HD16 Uživatelská příručka stáhnout pdf (Strana 16)

RASExpress User Guide

6 CommPlete Communications Server

interface, where the data is converted to LAN packets and addressed to the

destination client PC. At the client PC’s NIC, the data is sent to the redirector,

converted into an asynchronous data stream, and sent to the communications

software.

Remote Control Dial-In Security

You can increase the security of your LAN by using a dual-level security system. The

first level of security is the user name and password. When encrypted passwords are

selected, the user name and password are encrypted before being sent to the server.

The second level is the callback feature found in RASExpress. Callback security

works by configuring the RASExpress server to hang up when it receives a valid user

name and password, and then to call a predetermined number that is stored in the

user’s profile. For mobile users, RASExpress can be configured to request the user to

enter the number of the telephone that the user is calling from. RASExpress also

allows the use of RADIUS or TACACS+ security and accounting if there is a RADIUS

or TACACS+ server on the network.

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Multitech MT5634HD16 Uživatelská příručka Strana 16