Deployment and Installation Center
Websense TRITON Enterprise v7.6.x

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Custom Deployment > Installing Web Security components

Complete these steps to install Web security components on a machine. If you are installing components on multiple machines, run the Websense installer and complete these steps on each machine, selecting the particular components you want.
2.
3.
On the Select Components screen, select the components you want to install on this machine.
Note 
TRITON - Web Security is available in the Select Components screen only if TRITON Infrastructure is already installed on this machine. See Installing TRITON Infrastructure for instructions.
Important 
In any Web security deployment, the following three components must be installed in this order (and before any other Web security components):
If you select all three to be installed at the same time on a machine, they are installed in the correct order. After these three components, all other Web security components can be installed in any order.
Important 
There must be only one instance of Policy Broker in an entire deployment. Note that in an appliance-based deployment a Web Security mode appliance running in full policy source mode has Policy Broker already installed and running.
4.
Depending on the components you have selected, some or all of the following installer screens appear. (In the following list, after a screen name, is the component-selection or machine condition that causes the screen to appear.) Click the screen name for instructions.
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Policy Server Connection Screen (Filtering Service, Network Agent, Usage Monitor, TRITON - Web Security, Real-Time Monitor, Web Security Log Server, User Service, DC Agent, eDirectory Agent, RADIUS Agent, Logon Agent, Remote Filtering Client Pack, Remote Filtering Server, Linking Service, Sync Service, or Directory Agent)
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Policy Broker Connection Screen (Policy Server, Sync Service, or Directory Agent)
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Multiple Network Cards Screen (if multiple NICs detected)
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Active Directory Screen (if installing User Service, DC Agent, or Logon Agent on Windows Server 2008)
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Computer Browser Screen (if installing User Service, DC Agent, or Logon Agent on Windows Server 2008 and the Computer Browser service is not running)
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Integration Option Screen (Filtering Service)
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Select Integration Screen (Filtering Service, to be integrated with a third-party product, or Filtering Plug-In)
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Network Agent and Firewall Screen (Filtering Service and Network Agent; Filtering Service to be integrated with a Check Point product)
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Filtering Plug-In Screen (Filtering Service, to be integrated with Citrix, Microsoft ISA Server, or Squid Web Proxy Cache)
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Squid Configuration Screen (Filtering Service, to be integrated with Squid Web Proxy Cache, or Filtering Plug-In)
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Database Information Screen (Web Security Log Server)
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Log Database Location Screen (Web Security Log Server)
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Optimize Log Database Size Screen (Web Security Log Server)
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Filtering Feedback Screen (Filtering Service or Network Agent)
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Directory Service Access Screen (User Service, DC Agent, or Logon Agent)
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Remote Filtering Communication Screen (Remote Filtering Server)
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Remote Filtering Pass Phrase Screen (Remote Filtering Server)
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Filtering Service Communication Screen (Network Agent, a filtering plug-in, or Linking Service)
5.
On the Installation Directory screen, accept the default installation path, or click Choose to specify another path, and then click Next.
Important 
The full installation path must use only ASCII characters. Do not use extended ASCII or double-byte characters.
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Insufficient RAM prompts a warning message. The installation continues when you click OK. To ensure optimal performance, increase your memory to the recommended amount.
6.
On the Pre-Installation Summary screen, verify the information shown.
7.
Click Next to start the installation. An Installing progress screen is displayed. Wait for the installation to complete.
8.
If you chose to install the ISA Server filtering plug-in, the Stop Microsoft Firewall Service screen appears. Do the following:
Note 
Leave the Websense installer running as you stop the Microsoft Firewall service. Then return to the installer and click Next to continue installation.
Important 
In order to correctly install the ISA Server filtering plug-in, the Microsoft Firewall Service must be stopped. Installation of the plug-in files and registration of the plug-in the system registry cannot occur while the Microsoft Firewall Service has certain files locked. Stopping the Microsoft Firewall Service unlocks these files.
To stop the Firewall service, go to the Windows Services console (Administrative Tools > Services). Right-click Microsoft Firewall, and then select Stop. When the service has stopped, return to the Websense installer and continue the installation process. The Firewall Service may also be stopped from the ISA Server Management console or Command Prompt (using the command net stop fwsrv). See Microsoft's documentation for more information.
Important 
When the Microsoft Firewall service is stopped, ISA Server goes into lockdown mode. Depending on your network configuration, network traffic may be stopped. Typically, the Firewall service needs to be stopped for only a few minutes as the ISA Server filtering plug-in is installed and configured.
To start the Firewall service, go to the Windows Services management console (Administrative Tools > Services). Right-click Microsoft Firewall, and then select Start.The Firewall Service may also be started from the ISA Server Management console or Command Prompt (using the command net start fwsrv). See Microsoft's documentation for more information.
9.
On the Installation Complete screen, click Done.


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