13-14 User’s Reference Guide

The SNMP Setup screen

To go to the SNMP Setup screen from the Main Menu, select SNMP in the System Configuration screen and press Return.

Main

Menu

System

Configuration

SNMP

SNMP Setup

 

System Name:

 

System Location:

 

System Contact:

 

Read-Only Community String:

public

Read/Write Community String:

private

Authentication Traps Enable:

Off

IP Trap Receivers...

 

Configure optional SNMP parameters from here.

Follow these steps to configure the first three items in the screen:

1.Select System Name and enter a descriptive name for the Netopia R2121’s SNMP agent.

2.Select System Location and enter the router’s physical location (room, floor, building, etc.).

3.Select System Contact and enter the name of the person responsible for maintaining the router.

System Name, System Location, and System Contact set the values returned by the Netopia R2121 SNMP agent for the SysName, SysLocation, and SysContact objects, respectively, in the MIB-II system group. Although optional, the information you enter in these items can help a system administrator manage the network more efficiently.

Community strings

The Read-Only Community String and the Read/Write Community String are like passwords that must be used by an SNMP manager querying or configuring the Netopia R2121. An SNMP manager using the Read-Only Community String can examine statistics and configuration information from the router, but cannot modify the router’s configuration. An SNMP manager using the Read/Write Community String can both examine and modify configuration parameters.

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Netopia R2121 manual Snmp Setup screen, Community strings

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.