Prestige 128MH PSTN Router/Hub

Field

Description

Option

TCP packets to filter. There are two options:[Yes] - filter match only established TCP connections. [No] - filter match both initial and established TCP connections.

TCP Estab

This field is dependent upon the IP Protocol field. This field

[Yes/No]

 

will be inactive (N/A) unless the value in that field is 6 (TCP

 

 

protocol). In this field you determine what type of TCP

 

 

packets to filter. There are two options:

 

 

Yes - filter match only established TCP connections. No -

 

 

filter match both initial and established TCP connections.

 

 

 

 

More

In this field, you can determine if you want to pass the

[Yes / N/A]

 

packet through the next filter rule before an action is taken.

 

 

If More is [Yes], then Action Matched and Action Not

 

 

Matched will be N/A.

 

 

 

 

Log

In this field, you can determine if you wish to log the results

 

 

of packets attempting to pass the filter rule. These results

 

 

will be displayed on the System Log.

 

 

There are 4 options for this field:

 

 

• None - No packets will be logged.

[None]

 

• Action Matched - Only packets that match the rule

[Action Matched]

 

parameters will be logged.

 

 

 

• Action Not Matched - Only packets that do not match

[Action Not Matched]

 

the rule parameters will be logged.

 

 

• Both - All packets will be logged.

[Both]

 

 

Action Matched

If the conditions for the filter rule are met, you can specify

[Check Next Rule]

 

what to do with the packet.

[Forward]

 

 

 

 

[Drop]

Action Not Matched

If the conditions for the filter rule are not met, you can

[Check Next Rule]

 

specify what to do with the packet.

[Forward]

 

 

 

 

[Drop]

Once you have completed filling in Menu 21.1.1 - TCP/IP Filter Rule, press [Enter] at the message [Press Enter to Confirm] to save your selections, or press [Esc] to cancel. This data will now be displayed on Menu 21.1 - Filter Rules Summary.

Chapter 9 Filter Configuration

9-9

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ZyXEL Communications 128MH user manual Filter Configuration

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.