Wellink Corporation NEOBIT1014VA ユーザーズマニュアル

Ping is a command you can use to check whether your PC can 
recognize other computers on your network and the Internet. A ping 
command sends a message to the computer you specify. If the 
computer receives the message, it sends messages in reply. To 
use it, you must know the IP address of the computer with which 
you are trying to communicate.  

On Windows-based computers, you can execute a ping command 
from the Start menu. Click the Start button, and then click Run. In 
the Open text box, type a statement such as the following: 

Click 

. You can substitute any private IP address on 

your LAN or a public IP address for an Internet site, if known.  

If the target computer receives the message, a Command Prompt 
window displays like that shown in Figure 73. 

 

 

If the target computer cannot be located, you will receive the 
message “Request timed out.” 

Using the ping command, you can test whether the path to the 
NEOBIT 1014VA is working (using the preconfigured default LAN IP 
address 192.168.1.1) or another address you assigned. 

You can also test whether access to the Internet is working by 
typing an external address, such as that for www.yahoo.com 
(216.115.108.243). If you do not know the IP address of a particular 
Internet location, you can use the nslookup command, as explained 
in the following section. 

From most other IP-enabled operating systems, you can execute 
the same command at a command prompt or through a system 
administration utility.