Security 13-15

10.When you are finished configuring the filter, select ADD THIS FILTER NOW to save the filter in the filter set. Select CANCEL to discard the filter and return to the Add IP Filter Set screen.

Viewing filters

To display a view-only table of input or output filters, select Display/Change Input Filter or Display/Change Output Filter in the Add IP Filter Set screen.

Modifying filters

To modify a filter, select Display/Change Input Filter or Display/Change Output Filter in the Add IP Filter Set screen to display a table of filters.

Select a filter from the table and press Return. The Change Filter screen appears. The parameters in this screen are set in the same way as the ones in the Add Filter screen (see “Adding filters to a filter set” on page 13-13).

Change Filter

Enabled:

No

Forward:

No

Source IP Address:

0.0.0.0

Source IP Address Mask:

0.0.0.0

Dest. IP Address:

0.0.0.0

Dest. IP Address Mask:

0.0.0.0

Protocol Type:

0

Source Port Compare...

No Compare

Source Port ID:

0

Dest. Port Compare...

No Compare

Dest. Port ID:

0

Enter the IP specific information for this filter.

Deleting filters

To delete a filter, select Delete Input Filter or Delete Output Filter in the Add IP Filter Set screen to display a table of filters.

Select the filter from the table and press Return to delete it. Press Escape to exit the table without deleting the filter.

Viewing filter sets

To display a view-only list of filter sets, select Display/Change IP Filter Set in the IP Filter Sets screen.

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Netopia 4752 manual Viewing filter sets, Viewing filters, Modifying filters, Deleting filters

4752 specifications

The Netopia 4752 is a versatile networking device that serves as a digital subscriber line (DSL) modem and router, designed to provide high-speed internet connectivity and advanced networking capabilities for home and small office environments. This device is notable for its reliability and ease of use, making it a popular choice among users looking for seamless internet access.

One of the main features of the Netopia 4752 is its support for various DSL technologies, including ADSL and ADSL2+. This compatibility ensures that users can achieve optimal bandwidth and speed, even on legacy DSL lines. The modem’s capability to handle downstream speeds of up to 24 Mbps allows for smooth streaming, gaming, and browsing experiences.

Equipped with a robust built-in router, the Netopia 4752 offers multiple Ethernet ports for direct wired connections, accommodating multiple devices simultaneously. This feature is especially beneficial in environments where multiple users need to access the internet without latency. Additionally, the device supports wireless connectivity, enabling users to connect their laptops, smartphones, and other Wi-Fi-enabled devices effortlessly.

Security is a crucial aspect of the Netopia 4752’s functionality. The device incorporates a built-in firewall and supports various security protocols, including WPA and WPA2, ensuring that users’ data remains protected from unauthorized access. The user-friendly web-based interface facilitates easy configuration of security settings, making it accessible even for those with limited technical knowledge.

The Netopia 4752 also features advanced Quality of Service (QoS) settings that allow users to prioritize bandwidth for specific applications or devices. This capability is crucial for households or offices that demand high performance for video conferencing, streaming services, or online gaming.

In terms of characteristics, the Netopia 4752 boasts a compact form factor, making it easy to integrate into any workspace without occupying much space. Its durable design ensures longevity, providing reliable service over time.

Overall, the Netopia 4752 stands out as a dependable DSL modem and router solution, with its high-speed internet capabilities, security features, and flexible connectivity options suitable for both home and small office users who require efficient and effective internet access.