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Deploying Web Protection Solutions > Deploying Remote Filtering Server and Client
Deploying Remote Filtering Server and Client
Deployment and Installation Center | Web Filter & Security | v8.2.x
With Web Filter & Security, you have the option to add the Remote Filter module to manage Internet activity for machines that reside or travel outside your network.
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Remote Filtering Client is installed on each remote machine.
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The client software communicates with Remote Filtering Server, which acts as a proxy to Filtering Service.
Communication between the components is authenticated and encrypted.
When you install remote filtering components:
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Install Remote Filtering Server on a dedicated machine that can communicate with the Filtering Service machine.
As a best practice, install Remote Filtering Server in the DMZ outside the firewall protecting the rest of the corporate network. This is strongly recommended.
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Do not install Remote Filtering Server on the same machine as Filtering Service or Network Agent.
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Each Filtering Service instance can have only one primary Remote Filtering Server.
Remote Filtering Client system recommendations:
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Pentium 4 or greater
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Free disk space: 25 MB for installation; 15 MB to run the application
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512 MB RAM
Network Size
Hardware Recommendations
1-500 clients
Windows or Linux
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Quad-Core Intel Xeon 5420 or better processor, 2.5 GHz or greater
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2 GB RAM
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20 GB free disk space
500+ clients
Windows or Linux
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Quad-Core Intel Xeon 5450 or better processor, 3.2 GHz or greater
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4 GB RAM
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20 GB free disk space
The following illustration provides an example of a Remote Filtering deployment. The illustration does not include all web protection components. For more information, see the Deploying the Remote Filter Module technical paper.
 

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Deploying Web Protection Solutions > Deploying Remote Filtering Server and Client
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