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Enterprise Business Portals with IBM Tivoli Access Manager
book

Enterprise Business Portals with IBM Tivoli Access Manager

by Axel Buecker, Chris Eric Friell, Armando Lemos, Rick McCarty, Jani Perttila, Dieter Riexinger, Andreas Schmengler
September 2002
Intermediate to advanced content levelIntermediate to advanced
612 pages
15h 30m
English
IBM Redbooks
Content preview from Enterprise Business Portals with IBM Tivoli Access Manager
218 Enterprise Business Portals with IBM Tivoli Access Manager
Figure 9-1 YRI Ltds basic IT architecture
The IT architecture in a single region is visually represented in Figure 9-1. As you
can see, the architecture relies on the following security measures:
򐂰 Access from DMZ to core network is completely disabled.
򐂰 Access between intranet and core network is controlled by a firewall.
򐂰 RAS is not directly in the core network, but in the intranet with an enabled mail
connection to the Lotus Domino server.
As discussed earlier, this constitutes a relatively secure network, but it also limits
the availability of key services such as e-mail and insurance ...
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Publisher Resources

ISBN: 0738425176Purchase book