FieldDescription

Operation

Click the

icon of a filter to modify the settings of the filter.

 

 

 

Return to Filter management functions.

Adding a filter

From the navigation tree of the system management component, select Filter Management under System Config to enter the filter management page. Then, click Add to enter the page for adding a filter, as shown in Figure 34. Table 42 describes the filter configuration items.

Figure 34 Add a filter

Table 42 Filter configuration items

Item

Description

 

Required

Filter Name

Type a name for the filter.

 

The filter name can comprise up to 40 characters.

 

 

 

Optional

Filter Description

Type a description for the filter.

 

The description can comprise up to 50 characters.

 

 

Device

Optional

Select the devices that you want the system to collect statistics on.

 

 

 

Source IP

Optional

Specify the source IP addresses that you want the system to collect statistics on.

 

 

 

Destination IP

Optional

Specify the destination IP addresses that you want the system to collect statistics on.

 

 

 

Source Port

Optional

 

 

 

34

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HP Firewall manual Adding a filter, FieldDescription, Return to Filter management functions

Firewall specifications

HP Firewall, often positioned as a key component in enterprise network security, is designed to protect sensitive data and maintain secure communications across various environments. The primary role of a firewall is to monitor incoming and outgoing network traffic and make decisions based on a set of security rules. HP Firewalls utilize a combination of hardware and software to create a robust security framework that helps organizations manage their network perimeter effectively.

One of the main features of HP Firewall is its advanced security protocols that provide deep packet inspection. This technology scrutinizes packet contents beyond the header information, analyzing data flows for signs of malicious activity. By employing Stateful Inspection, HP Firewalls maintain a state table that logs active connections, allowing the firewall to evaluate packets in the context of established sessions. This helps optimize resource usage while delivering high-performance security.

Another characteristic of HP Firewall is its integration with HP's broader security ecosystem. By working seamlessly with other HP security products, such as HP Secure Access and HP Advanced Malware Protection, organizations can deploy a multi-layered security strategy. This integration enables centralized management, streamlining security policies and improving response times against threats.

HP Firewalls also feature next-generation capabilities. This includes intrusion prevention systems (IPS) that actively monitor network traffic for suspected threats and automatically take action to block potential breaches. Additionally, these firewalls come with application awareness features, allowing organizations to enforce policies based on specific applications rather than simply based on port or protocol. This granularity enhances control over minimal use of bandwidth while simultaneously mitigating risks from unwanted applications.

Furthermore, HP Firewall models are equipped with user identity management, allowing organizations to apply security policies based on user roles and the specific needs of the business. This significantly improves the overall security posture as it adds another layer of control.

Scalability is a notable characteristic of HP Firewalls, making them suitable for both small businesses and large enterprises. Organizations can expand their security infrastructure as needed while maintaining efficiency.

In summary, HP Firewalls deliver advanced security features, scalability, and seamless integration within the HP security ecosystem. Their emphasis on deep packet inspection, real-time monitoring, and user identity management make them a powerful asset in the defense against cyber threats, ensuring that organizations can protect their critical data and maintain the integrity of their network environments.