Prestige 128MH PSTN Router/Hub

Outgoing Packet

Data

Filters

Match

Drop

packet

No

match

 

 

 

 

Call Filters

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

 

 

 

No

 

Active Data

 

 

Built-in

 

User-defined

 

 

 

 

 

 

 

 

 

 

 

 

 

 

default

 

match

Call Filters

 

match

 

 

Initiate call

 

 

 

 

 

 

 

 

 

if line not up

 

Call Filters

 

 

 

 

(if applicable)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Send packet

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and reset

 

Match

 

 

 

 

 

Match

 

 

 

 

 

 

Idle Timer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drop packet

 

 

 

 

 

Drop packet

 

 

 

 

 

 

 

 

 

 

if line not up

 

 

 

 

 

if line not up

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Or

 

 

 

 

 

 

Or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Send packet

 

 

 

 

 

Send packet

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

but do not reset

 

 

but do not reset

 

 

 

 

 

 

Idle Timer

 

 

 

 

 

 

Idle Timer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 9-1. Outgoing Packet Filtering Process

For incoming packets, your Prestige applies data filters only. Packets are processed depending upon whether a match is made. Your Prestige allows you to customize the filter sets that you wish to use. The following sections describe how to configure filter sets.

The Filter Structure of the Prestige

You can configure up to twelve filter sets with six rules in each set, allowing you to customize up to 72 filter rules (12 x 6).

When implementing these filter sets, you can link up to four of the filter sets together to screen the data packet. Therefore, with each filter set having up to six rules, you can have a maximum of 24 rules active for a single filtering application.

9-2Chapter 9 Filter Configuration

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ZyXEL Communications 128MH user manual Filter Structure of the Prestige, 2Chapter 9 Filter Configuration
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128MH specifications

ZyXEL Communications has long been a recognized name in the networking and communication technology sphere. Among its notable products is the ZyXEL 128MH, a robust solution designed to enhance connectivity for a variety of applications. Launched to meet the demands of both small businesses and residential users, the 128MH integrates several advanced features and technologies, making it a versatile option in the networking market.

One of the standout features of the ZyXEL 128MH is its high-speed data transmission capability. Supporting up to 128 Mbps, it ensures efficient data handling, making it suitable for streaming media, online gaming, and other bandwidth-intensive applications. Whether for home use or in a small office environment, this device is engineered to deliver seamless connectivity and reliable performance.

The ZyXEL 128MH also encompasses multiple connectivity options. It supports both wired and wireless connections, ensuring flexibility in network setup. Users can benefit from the robust Ethernet ports for dependable wired connections while enjoying the convenience of Wi-Fi for mobile devices. The inclusion of dual-band technology allows the device to operate on both the 2.4 GHz and 5 GHz frequency bands, mitigating interference and optimizing network performance.

In terms of security, the ZyXEL 128MH comes equipped with advanced encryption protocols to protect users' data from unauthorized access. The device employs WPA3 security measures, which are crucial for safeguarding personal information in today’s increasingly digital landscape.

Another notable characteristic of the ZyXEL 128MH is its user-friendly interface. The web-based management portal simplifies the setup process, allowing users to configure settings effortlessly. This makes the device accessible to individuals without extensive networking knowledge. Furthermore, the option for firmware upgrades ensures that the device can adapt to evolving technology standards.

The ZyXEL 128MH is also designed with energy efficiency in mind. Its eco-friendly features not only contribute to reduced power consumption but also position it as a wise choice for environmentally conscious consumers.

In summary, the ZyXEL 128MH represents a harmonious blend of performance, security, and ease of use. Its high-speed capabilities, versatile connectivity options, robust security measures, and user-friendly management tools make it an appealing choice for anyone looking to enhance their networking experience. With its commitment to quality and innovation, ZyXEL continues to be a leader in the communications technology arena.
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