Installation guide

Sun Java System Web Proxy Server  5
Contents
Chapter 5 Initial Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189
Subscription Key and Master Database Download. . . . . . . . . . . . . . . .191
Identifying the Filtering Service for the Block Page URL . . . . . . . . . .195
Displaying Protocol Block Messages . . . . . . . . . . . . . . . . . . . . . . . . . .196
Creating and Running the Script for Logon Agent . . . . . . . . . . . . . . . .197
Prerequisites for Running the Logon Script. . . . . . . . . . . . . . . . . . .197
File Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .197
Deployment Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .198
Preparing the Logon Script. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .198
Configuring the Logon Script to Run. . . . . . . . . . . . . . . . . . . . . . . .201
Identifying the Proxy Server for Network Agent . . . . . . . . . . . . . . . . .204
Configuring Network Agent to use Multiple NICs . . . . . . . . . . . . . . . .207
Testing Visibility of Internet Traffic to Network Agent . . . . . . . . . . . .207
Running the Websense Traffic Visibility Tool . . . . . . . . . . . . . . . .207
Configure Domain Administrator Privileges. . . . . . . . . . . . . . . . . . . . .210
User Service and DC Agent on Windows . . . . . . . . . . . . . . . . . . . .210
DC Agent on Linux . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210
Configuring Firewalls or Routers . . . . . . . . . . . . . . . . . . . . . . . . . . . . .211
Integrating Web Proxy Server 4.0 with a Directory Service. . . . . . . . .211
SOCKS Proxy Servers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .212
User Workstation Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213
Changing Configuration Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213
Activating the Websense Web Protection Services™. . . . . . . . . . . . . .215
SiteWatcher™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .215
BrandWatcher™. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .215
ThreatWatcher™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .215
Firewall Configuration for Remote Filtering. . . . . . . . . . . . . . . . . . . . .216
Enabling communication between Remote Filtering Server and
Remote User Workstations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .216
Enabling communication between Remote Filtering Server and
Filtering Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .216
Blocking remote users’ internet access when Remote Filtering is
unavailable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .217
Configuring the Remote Filtering Client Log . . . . . . . . . . . . . . . . . . . .218