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HiPath 4000 - Katedra za telekomunikacije

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December 09<br />

Page 34<br />

<strong>HiPath</strong> 3000 Security<br />

Trusted Communications via Authentication<br />

� Devices must prove that they are authorized on the network<br />

� Authentication provides a secure way of determining who is<br />

authorized and who isn’t<br />

� <strong>HiPath</strong> 3000 authenticates with the following:<br />

� PKI certificate authentication of IP phones<br />

� Plus PCs & clients attached to the phone<br />

� Secure device authentication with 802.1X multi-user<br />

<strong>HiPath</strong> 3000 confirms<br />

validity of certificate<br />

with PKI Server<br />

<strong>HiPath</strong> 3000<br />

PKI<br />

Server<br />

Phone logs on to<br />

<strong>HiPath</strong> 3000 using<br />

built-in certificate<br />

LAN<br />

Secure Endpoints<br />

OpenStage<br />

HFA range<br />

Phone is authorized<br />

optiPoint 410<br />

economy plus<br />

standard<br />

advance<br />

optiPoint WL2<br />

professional<br />

optiPoint 420<br />

economy plus<br />

standard<br />

advance<br />

OpenScape<br />

Personal Edition<br />

Copyright © 2009. All rights reserved.<br />

Siemens Enterprise Communications

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