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SurfControl Web Filter for ISA v5.5 Starter Guide iii
TABLE OF CONTENTS
Notices............................................................................................................................................. i
Introduction..................................................................................................................... 1
Microsoft ISA Server Edition........................................................................................................... 2
How Web Filter and ISA Server interact............................................................................ 2
ISA Server 2000 ................................................................................................................ 2
ISA Server 2004 and 2006 ................................................................................................ 2
System Requirements .................................................................................................................... 3
Hardware Requirements.................................................................................................... 3
General System Requirements ......................................................................................... 4
SQL Server Licensing........................................................................................................ 5
Installation Decisions..................................................................................................... 7
Introduction..................................................................................................................................... 8
Network Considerations ................................................................................................................. 9
Deployment Recommendations ........................................................................................ 9
DMZ Recommendations.................................................................................................... 9
Firewall Port Configuration ........................................................................................................... 11
ISA Server Authentication ............................................................................................................ 12
User Name Resolution ................................................................................................................. 13
EUM................................................................................................................................. 13
Methods of Installing EUM............................................................................................... 14
The EUM Agent on Domain Controllers .......................................................................... 14
NetWareEUM .................................................................................................................. 16
The EUM Login Agent ..................................................................................................... 17
Database Considerations ............................................................................................................. 21
Database Platforms......................................................................................................... 21
Database Authentication ................................................................................................. 23
Other Considerations.................................................................................................................... 24
Internet Threat Database................................................................................................. 24
Categorization Options .................................................................................................... 24
E-mail Notifications.......................................................................................................... 25
Remote Administration Client.......................................................................................... 25
Privacy Edition Considerations........................................................................................ 26
Installing Web Filter...................................................................................................... 27
Introduction................................................................................................................................... 28
Installing SQL Server Express (optional)...................................................................................... 29
Installing SurfControl Web Filter................................................................................................... 30
Changes to the Server..................................................................................................... 35
Configuring Web Filter.................................................................................................................. 36
Installing Service Pack 3 .............................................................................................................. 48
Further Configuration................................................................................................... 51
Post Installation Tasks.................................................................................................................. 52
All Installations................................................................................................................. 52
Firewall policy rules for ISA Server 2004 and 2006......................................................... 52