10-8 User’s Reference Guide

Select Add Export. The Add Exported Service screen appears.

Add Exported Service

 

Service...

 

Local Server's IP Address:

0.0.0.0

ADD EXPORT NOW

CANCEL

Select Service. A pop-up menu of services and ports appears.

Add Exported Service

 

 

 

+-Type------Port--+

 

+-----------------+

Service...

ftp

21

 

telnet

23

 

smtp

25

Local Server's IP Address:

tftp

69

 

gopher

70

 

finger

79

 

www-http

80

 

pop2

109

 

pop3

110

 

snmp

161

 

timbuktu

407

 

pptp

1723

 

irc

6667

 

Other...

 

 

+-----------------+

ADD EXPORT NOW

CANCEL

 

 

5.Select any of the services/ports and press Return to associate it with the address of a server on your local area network. For example, if we select www-http 80, press Return, and type 10.0.0.2. The Netopia R2121 will then redirect any incoming traffic destined for a Web server to address 10.0.0.2.

Some services such as Timbuktu require the export of multiple TCP ports. When you associate Timbuktu with a local server (or Timbuktu host) all of the major Timbuktu services are exported, i.e., Observe, Control, Send, and Exchange.

Note: If the TCP port of a service you wish to use is not listed, you can add it by selecting Other...

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Netopia R2121 manual Select Add Export. The Add Exported Service screen appears

R2121 specifications

The Netopia R2121 is a powerful and versatile router designed for both home and office environments, providing seamless connectivity and robust performance for various networking needs. This device offers a range of features and technologies that cater to the demands of modern users seeking reliable internet access, speed, and security.

One of the standout characteristics of the Netopia R2121 is its dual-band technology, which operates on both the 2.4 GHz and 5 GHz frequency bands. This capability allows users to enjoy faster speeds and less interference, as the 5 GHz band is typically less congested than the traditional 2.4 GHz band. With the ability to support multiple devices simultaneously, the R2121 ensures that users can stream videos, play online games, and conduct video conferences without experiencing lag or connectivity issues.

The router is equipped with advanced security features, including WPA3 encryption, which provides enhanced protection against unauthorized access and data breaches. The R2121 also supports a robust firewall system that guards against external threats, ensuring that the user's network remains secure. Additionally, the router includes parental controls, allowing users to manage and restrict internet access for specific devices or set time limits for usage, making it an excellent choice for families.

Another significant advantage of the Netopia R2121 is its extensive coverage area. With high-gain antennas and advanced beamforming technology, the router can deliver strong and stable Wi-Fi signals even in larger homes or office spaces. This technology focuses the Wi-Fi signal directly toward connected devices, minimizing dead zones and improving overall connectivity.

The R2121 also supports both IPv4 and IPv6, ensuring compatibility with current and future internet technologies. This forward-thinking design makes it a future-proof solution for users looking to invest in a reliable router.

In terms of setup and management, the Netopia R2121 features a user-friendly web interface that allows users to easily customize settings, monitor network performance, and manage connected devices. The inclusion of mobile app support further enhances the user experience, enabling remote monitoring and control of the network from anywhere.

Overall, the Netopia R2121 stands out as a robust and reliable router that combines advanced features, enhanced security, and excellent performance, making it an ideal choice for home and business users alike. With its focus on delivering seamless connectivity and comprehensive management options, the R2121 is well-suited for today's connected lifestyles.