Technical data

Server Properties Configuration
30 Chapter 5 Manual Documentation Number: ESP904-4513m
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Netmask
The default LAN netmask is configured for a Class C address. The user may
change this. Default is 255.255.255.0
Gateway
The Gateway IP address allows users to access the serial server from outside
the LAN.
MAC Address
The MAC address is fixed and cannot be changed. It is assigned in the
factory. Every Ethernet device manufactured has it own unique MAC
address.
Version & Date
The currently loaded version of the firmware, and when it was released, is
shown here.
Link Status
Link status automatically displays the type of Ethernet connection. It will
either display 10BaseT or 100BaseTX in full duplex or half duplex. This will
depend on the LAN, switches, hubs used in the LAN topology.
Server Serial Port
This field indicates the number of the port for with Serial Server properties
are currently being displayed. Changing the number in this field will cause
all the other fields to display the properties for the specified port. Note,
however, that before changing ports, any changes to properties must be
Updated (Saved) or the Serial Server will not retain them.
N
N
o
o
t
t
e
e
:
:
Click Update to store settings for each port before changing to the other port.
Baud Rate
The serial port baud rate on the ESP904 must match the serial baud rate of
the connected device unless using Virtual COM mode. In Virtual COM mode
the software program will establish serial settings.