Siemens CP 1515 Instruções de Operação descarregar pdf (Página 71)

Configuration Using Web Based Management and the Command Line Interface

Operating Instructions SCALANCE W 744-1PRO

C79000-G8976-C185-03

5.4 The Security Menu

Introduction

In this menu, you configure the security settings with which you want to operate

your SCALANCE W744. Apart from selecting the authentication and encryption

scheme, this also includes the decision as to whether or not an external Radius

server is used and whether access is restricted based on MAC addresses (ACL).

Syntax of the Command Line Interface

CLI\SECURITY>

Command Description Comment

mgmteth [E|D]

It is only possible to configure the

SCALANCE W744 over the wired

Ethernet interface (E) or over all in-

terfaces (D).

5.4.1 Basic Wireless Menu Command

Authentication

You can set the following options in the Authentication Type box:

● Open System

There is no authentication.

● Shared Key

WEP authentication with keys stored on the device. In this case, you must

specify a key in the Keys menu.

● WPA (Radius)

WPA authentication over an external RADIUS server (802.1x).

● WPA-PSK

WPA authentication without Radius server.

● 802.1x

Port-related access control with a Radius server. With this method, the client

must authenticate itself with a RADIUS server based on certificates. If the au-

thentication is successful, the ES server generates a pair of keys that is used

for encryption of communication.

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Siemens CP 1515 Instruções de Operação Página 71