Chapter 5: Configuring Firewall; Cvr100W Firewall Features; Access Rules - Cisco CVR100W Administration Manual

Configuring Firewall

CVR100W Firewall Features

Cisco CVR100W Wireless-N VPN Router Administration Guide
This chapter describes how to configure the firewall settings. It includes the
following sections:
• CVR100W Firewall Features
• Configuring Basic Firewall Settings
• Managing Firewall Schedules
• Configuring Service Management
• Configuring Access Control
• Configuring Single Port Forwarding
• Configuring Port Range Forwarding
• Configuring Port Range Triggering

Access Rules

You can secure your network by creating and applying rules that the CVR100W
uses to selectively block and allow inbound and outbound Internet traffic. You then
specify how and to what devices the rules apply. To do so, you must define the
following:
• Services or traffic types (examples: web browsing, VoIP, other standard
services and also custom services that you define) that the CVR100W
should allow or block.
• Direction for the traffic by specifying the source and destination of traffic.
• Schedules as to when the CVR100W should apply rules.
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