The factory default IP address for the AEC2.1 is 192.168.0.41. The factory default IP address for the Lantronix device is 192.168.2.42. These factory default IP addresses can be changed.
If you change the IP address for AEC2.1 to 192.168.2.x, the AEC2.1 will be on the same subnet as the Lantronix device (192.168.2.42). Similarly, if you change the IP address for the Lantronix device to 192.168.0.x, the Lantronix device will be on the same subnet as the AEC2.1 (192.168.0.41).
If the AEC2.1 and the Lantronix device are on the same subnet, there will be communication issues. You will not be able to access and manage the AEC2.1 from the computer.
The solution is to not set the IP address of AEC2.1 and Lantronix device to be together in the same subnet.
For example, if the IP address of Lantronix device is set as 192.168.x.a, the IP address of AEC2.1 must be set as 192.168.y.b, where x cannot be the same as y.