What Is ISA?.


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ISA shields your interior PCs from Internet by introducing bundle channel ... A PC with a 300 MHz or quicker Pentium II-good processor that is ...
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Slide 1

Prologue to Microsoft Internet Security and Acceleration Server 2000 Shantanu Mondal Support Engineer Microsoft Platform Support Windows 2000 Network Microsoft Corporation

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What Is ISA? ISA is Microsoft Internet Security and Acceleration Server 2000 ISA is Microsoft\'s new Internet firewall and Web-reserving server based on Microsoft ® Windows ® 2000 ISA exploits the propelled OS innovations gave by Windows 2000 ISA Server can utilize Microsoft ® Active Directory ™ to give unified and versatile administration capacities

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Introduction to ISA 2000 Integrated firewall and Web store administration: ISA shields your inward PCs from Internet by introducing parcel channel ISA server ensures all correspondence between inner PCs and the Internet

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Minimum System Requirements To utilize Microsoft Internet Security and Acceleration (ISA) Server, you require: A PC with a 300 MHz or speedier Pentium II-good processor that is running one of these working frameworks: Microsoft Windows 2000 Server with Service Pack 1 or later Windows 2000 Advanced Server with Service Pack 1 or later Windows 2000 Datacenter Server

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Minimum System Requirements (2) Additional prerequisites: 256 MB of RAM 20 MB of accessible hard-circle space A Windows 2000-perfect system connector for speaking with the interior system One nearby hard circle segment designed with the NTFS record framework

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Migrating from Microsoft Proxy Server 2.0 Microsoft Internet Security and Acceleration (ISA) Server underpins a full relocation way for Microsoft Proxy Server 2.0 clients. Most Proxy Server rules, system settings, checking arrangement, and reserve setup move to ISA Server. Moreover, ISA Server will keep on supporting Winsock Proxy customer programming, together with its own particular firewall customer programming, in a heterogeneous customer base.

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Why Upgrade from Proxy 2.0? More than 10 times quicker than Proxy 2.0 Superior Internet access control Scaleable focal administration Certified endeavor firewall Extensible open stage

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Basic ISA Layout

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Internet Access ISA Server oversees Internet get to reliably with access control approaches

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Single Management Interface Administrators advantage from a solitary administration interface for firewall and Web reserving

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ISA Server ISA Server is worked for big business ISA gives layered strategy administration ISA permits neighborhood cluster arrangements; it can acquire strategies from big business level In conveyed environment, directors can appoint different levels of ISA administration

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ISA and the Network ISA Server secures your system, permitting you to actualize your business security strategy by designing a wide arrangement of standards that determine which destinations, conventions, and substance can be gone through the ISA Server PC.

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Requests and Responses ISA Server screens solicitations and reactions between the Internet and interior customer PCs, controlling who can get to which PCs on the corporate system.

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ISA and Internal Clients ISA Server likewise controls which PCs on the Internet can be gotten to by inward customers.

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ISA Cache Management Flowchart

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Firewall and Security Firewall and security outline: ISA Server can be sent as committed firewall that goes about as the safe entryway to the Internet for inner customers Outgoing access strategy Intrusion identification Application channels Authentication Security wizard

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Outgoing Access Policy You can utilize ISA Server to design website and substance guidelines and convention decides that control how your interior customers get to the Internet. Site and substance rules indicate which destinations and substance can be gotten to. Convention rules demonstrate whether a specific convention is open for inbound and outbound correspondence.

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Intrusion Detection Integrated interruption discovery components can caution you when a particular assault is dispatched against your system.

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Security Wizard The ISA Server Security Wizard permits you to set the fitting level of framework security, in light of how ISA Server capacities in your system.

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Application Filters ISA Server controls application-particular activity with information mindful channels. ISA Server utilizes the channels to figure out whether parcels ought to be acknowledged, dismisses, diverted, or adjusted.

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Authentication ISA Server underpins the accompanying client confirmation strategies: Integrated Windows validation Client endorsements Digest Basic

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Microsoft ISA 2000 Architecture

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Extensibility Extensible organization Application channels Web channels Extensible client interface Extensible cautions Extensible stockpiling

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More Information Useful Web destinations http://www.microsoft.com/ISAServer/http://www.isaserver.org/(Note that this website is not associated with Microsoft at all.) Book: Microsoft ISA Configuration and Administration  by Curt Simmons (ISBN: 0764548050)

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