15-2 User’s Reference Guide

Ping

The Netopia R2121 includes a standard Ping test utility. A Ping test generates IP packets destined for a particular (Ping-capable) IP host. Each time the target host receives a Ping packet, it returns a packet to the original sender.

Ping allows you to see whether a particular IP destination is reachable from the Netopia R2121. You can also ascertain the quality and reliability of the connection to the desired destination by studying the Ping test’s statistics.

To use the Ping utility, select Ping in the Statistics, Utilities, Tests screen and press Return to go to the Ping screen.

 

ICMP Ping

 

Name of Host to Ping:

 

 

Packets to Send:

5

 

Data Size:

56

Delay (seconds):

1

 

 

START PING

 

Status:

 

 

Packets Out:

0

 

Packets In:

0

 

Packets Lost:

0

(0%)

Round Trip Time

 

 

(Min/Max/Avg):

0.000 / 0.000 / 0.000 secs

Enter the IP Address/Domain Name of a host to ping.

Send ICMP Echo Requests to a network host.

To configure and initiate a Ping test, follow these steps:

1.Select Name of Host to Ping and enter the destination domain name or IP address.

2.Select Packets to Send to change the default setting. This is the total number of packets to be sent during the Ping test. The default setting is adequate in most cases, but you may change it to any value from 1 to 4,294,967,295.

3.Select Data Size to change the default setting. This is the size, in bytes, of each Ping packet sent. The default setting is adequate in most cases, but you may change it to any value from 0 (only header data) to 1664.

4.Select Delay (seconds) to change the default setting. The delay, in seconds, determines the time between Ping packets sent. The default setting is adequate in most cases, but you may change it to any value from 0 to 4,294,967. A delay of 0 seconds forces packets to be sent immediately one after another.

5.Select START PING and press Return to begin the Ping test. While the test is running, the START PING item becomes STOP PING. To manually stop the Ping test, select STOP PING and press Return or the Escape key.

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Netopia R2121 manual Start Ping
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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.
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