Omnitronix DL50 User’s Manual
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Note: When a specific password is defined as blank or null, access via the specific method that password
protects is disabled.
After entering an appropriate password, the DL50 will present an acknowledgement and the user
will be connected to the appropriate command processor. Once connected to the Command
Processor, the user has the same capabilities as if connected via serial port.
Connecting Via Telnet
Before using the DL50 via Ethernet for the first time, it is necessary to assign an IP address via
serial or modem connection. For typical command mode actions, TCP port 23 will be used.
Following is a table of the other TCP ports allowed on the DL50 and their functions.
PORT Function
21 Internal FTP server, reserved for future use.
23 Telnet to local command port.
2001 Telnet to local command port.
210n The n corresponds to the serial port number to connect a pass-through
connection to. For example, port 2101 connects to I/O1.
220n The n corresponds the serial port number with which to perform a real-time
socket connection. For example, 2202 connects to FILE2.
2205 Telnet to alarms file real-time socket.
Because the same connection processes are used with both Telnet and modem connections, it is
possible to follow the same steps outlined above in the Connecting via Modem section when
connecting with Telnet.
3.3 - The Status Screen
The DL50 status screen is this unit’s one-stop informational source. Most of the information that
a user would need to know about the unit is available through this display. This section outlines
this data and highlights why it is useful.
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