Справочник Пользователя для Netopia 3300-ENT

 

The Netopia Firmware Version 8.4 includes a standard Ping test utility. A Ping test generates IP packets 
destined for a par ticular (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 par ticular IP destination is reachable from the Router. You can also ascer tain 
the quality and reliability of the connection to the desired destination by studying the Ping test’s statistics.

In the Utilities & Diagnostic screen, select 

 

Ping

 

 and press Return. The ICMP Ping screen appears.

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 can 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 can 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 can 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 Escape.

While the Ping test is running and when it is over, a status field and a number of statistical items are active on 
the screen. These are described below.

                                   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.