User Guide

Chapter 3: Advanced Configuration

 

 

 

 

 

 

Applications and Gaming > Port Range Forwarding

The Port Range Forwarding screen allows you to set up public services on your network, such as web servers, FTP servers, e-mail servers, or other specialized Internet applications.  (Specialized Internet applications are any applications that use Internet access to perform functions such as videoconferencing or online gaming. Some Internet applications may not require any forwarding..)

When users send these types of requests to your network via the Internet, the Valet will forward those requests to the appropriate servers (computers). Before using forwarding, you should assign static IP addresses to the designated servers (use the DHCP Reservation feature on the Basic Setup screen, refer to “DHCP Reservation” on page 17 for more details)..

If you need to forward all ports to one computer, click the DMZ tab..

Enabled  Select Enabled to enable port forwarding for the applications you have defined..

Click Save Settings to apply your changes, or click Cancel Changes to clear your changes..

Applications & Gaming > Port Range Triggering

The Port Range Triggering screen allows the Valet to watch outgoing data for specific port numbers. The IP address of the computer that sends the matching data is remembered by the Valet, so that when the requested data returns through the Valet, the data is pulled back to the proper computer by way of IP address and port mapping rules..

Applications and Gaming > Port Range Forwarding

Port Range Forwarding

To forward a port, enter the information on each line for the criteria required..

Application Name  In this field, enter the name you wish to give the application. Each name can be up to 12 characters..

Start~End Port  Enter the number or range of port(s) used by the server or Internet applications. Check with the Internet application documentation for more information..

Protocol  Select the protocol used for this application, either TCP or UDP, or Both..

To IP Address  For each application, enter the IP address of the PC running the specific application. If you assigned a static IP address to the PC, then you can click DHCP Reservation on the Basic Setup screen to look up its static IP address (refer to “DHCP Reservation” on page 17 for more details)..

Applications and Gaming > Port Range Triggering

Port Range Triggering

Application Name  Enter the application name of the trigger..

Triggered Range  For each application, enter the starting and ending port numbers of the triggered port number range. Check with the Internet application documentation for the port number(s) needed..

Forwarded Range  For each application, enter the starting and ending port numbers of the forwarded port number range. Check with the Internet application documentation for the port number(s) needed..

Enabled  Select Enabled to enable port triggering for the applications you have defined..

Click Save Settings to apply your changes, or click Cancel Changes to clear your changes..

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Cisco Systems M20, M10 manual Applications and Gaming Port Range Forwarding, Applications & Gaming Port Range Triggering

M10, M20 specifications

Cisco Systems has long been a leader in networking solutions, and their M20 and M10 routers exemplify the company’s commitment to providing powerful and efficient connectivity solutions for businesses of all sizes. These routers are designed to meet the demanding needs of enterprises, offering advanced features, robust performance, and a variety of technologies to ensure reliable network operation.

The Cisco M20 router is built for scalability and high performance. It supports a wide range of applications and workloads, making it ideal for medium to large enterprises. One of its main features is its ability to handle multiple service protocols, including MPLS and BGP, which enhances routing capabilities and optimizes traffic flow. Additionally, the M20 is designed with high availability in mind, featuring redundancy options that minimize downtime and ensure continuous service.

On the other hand, the Cisco M10 router is tailored for smaller network environments while still delivering impressive performance. Its compact design makes it an excellent fit for branch offices or remote sites. This model includes integrated security features, such as advanced firewall capabilities and Intrusion Prevention Systems (IPS), providing a multi-layered defense against cyber threats.

Both routers leverage Cisco’s advanced IOS software platform, which provides a user-friendly interface for configuration, monitoring, and management. This allows IT administrators to quickly deploy and manage network services with ease. The routers also support Cisco's extensive range of analytics and monitoring tools, enabling organizations to gain deeper insights into their network performance and user behavior.

In terms of connectivity, the M20 and M10 support a multitude of ports and interfaces, allowing for seamless integration with existing network infrastructures. They also feature support for IPv6, ensuring future-proofing for businesses as the Internet continues to evolve.

The M20 supports various high-speed WAN connections, catering to enterprises with heavy data traffic demands. Conversely, the M10, while providing sufficient capabilities for smaller data loads, still offers the flexibility necessary for smaller networks to thrive.

In summary, Cisco’s M20 and M10 routers present businesses with powerful networking solutions that combine advanced features, robust technology, and adaptability to meet the diverse needs of modern enterprises. With their focus on performance, security, and scalability, these routers are poised to help organizations navigate the complexities of today’s digital landscape effectively.