Technical information

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4. Trouble Shooting & Tips
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The status of abnormal communication with product.
1. Check the operational status of network.
a. Check the connection status of external network.
Open Internet Explorer, try to connect to any server as below;
e.g.> http://www.yahoo.com
or open the MS-DOS prompt and type the following;
e.g.> Ping www.yahoo.com
The response like “Reply from~” means that the connection status of network is
working properly.
b. Once you check the external connection status, input as below to check the connection
with product.
Ping [Product’s IP Address]
e.g.> ping 192.168.1.112
The response like “Reply from~” means that the connection status of product is
working properly.
2. Once you don ‟ t get the response like “Reply from~” during network operational test, you
have to check the status of network cable, power cable, network setup step by step.
ⓒ 2011 Speco Technologies
49
Rev.1.5