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5.
The main DataViewer dialog opens and the SME 211 responds with a copyright
statement containing the model number, part number, and current firmware version of
the connected SME 211, along with the date (see figure 44,
Figure 44.
6.
Use the Commands field to enter SIS commands (see figure 44,
in the Responses field (
For example, enter 1I, the command to display the model name, in the Commands:
field (
3
What is an IP Address?
A full explanation of IP addressing is beyond the scope of this user guide. However, the
following information is enough to get started.
An IP address is a 32-bit binary number that is used to identify each device on an Ethernet
network. This number is usually represented by four decimal numbers (each in the
range 0 to 255) separated by dots, (for example, 198.123.34.240). This is called
"dotted decimal notation".
An IP address is divided into two parts:
•
The network identifier
•
The host identifier
On a given network, each address must have the same network identifier value, but have a
unique host identifier. There are, therefore, different classes of addresses that define:
The range of valid addresses.
•
•
The parts of the address used to identify the network and host.
The most common IP address classes are:
Class
Class A
Class B
Class C
NOTES:
•
NNN
•
HHH
Enter Commands and View Responses
).
2
). The Responses: field (4) returns the model name of the connected device.
Valid Address Range
to
0.0.0.1
127.255.255.254
through
128.0.0.1
191.255.255.254
through
192.0.0.1
223.255.255.254
= Network identifier
= Host identifier
).
2
). View the responses
1
Identifier Arrangement
NNN.HHH.HHH.HHH
NNN.NNN.HHH.HHH
NNN.NNN.NNN.HHH
SME 211 • Reference Information
90
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