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Verifying Your TCP/IP Connection
After installing the TCP/IP communication protocols and configuring an IP
address in the same network as the BLW-04EM, use the Ping command to
check if your computer has successfully connected to the BLW-04EM. The
following example shows how the Ping procedure can be executed in an
MS-DOS window. First, execute the Ping command:
ping 192.168.1.1
If a message similar to the following appears:
Pinging 192.168.1.1 with 32 bytes of data:
Reply from 192.168.1.1: bytes=32 time<2ms TTL=255
a communication link between your computer and the BLW-04EM has been
successfully established.
If you get the following message,
Pinging 192.168.1.1 with 32 bytes of data:
Request timed out.
there may be something wrong in your installation procedure.
Check the following items in sequence:
1.
Is the Ethernet cable correctly connected between the BLW-04EM and the
computer?
The LAN LED on the BLW-04EM and the Link LED of the network card on
your computer must be on.
2.
Is TCP/IP properly configured on your computer?
If the IP address of the BLW-04EM is 192.168.1.1, the IP address of your
PC must be from 192.168.1.2 ~ 192.168.2.254 and the default gateway
must be 192.168.1.1.
If you can successfully Ping the BLW-04EM you are now ready to connect
to the Internet.
Содержание BLW-04EM
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