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Manual ETH-IDIO-16 B1
11
Chapter 4: Ethernet Address Information
Use the provided AIOETHW.dll driver to access the Ethernet board.
All units are shipped from the factory with an identical default MAC address: 00 08 DC 11 99 77. If you are
using more than one device in the same ethernet environment you will need to change the MAC.
The unit is shipped from the factory with a default static IP address:
192.168.1.174
Most customers will wish to change this IP address and related network configuration. Our Settings... program
can assist with this process in Windows. Refer to the ETH API Doc for details on the packet-level commands to
configure the device in other operating systems.
For your information, the device listens on port 51936 for normal operation, and listens on 51937 for upgrading
onboard firmware should it become necessary. Under very rare circumstances you may need to modify your
network settings to allow access to these ports.
The firmware supports at most six simultaneous connections during normal operation.