ICP DAS USA M2M-710D User Manual page 38

Step 3: Please confirm that the following settings are correct.
"Server IP" of Client is the same with "IP Address" of Server.
"Communication Port" of Server and Client are the same.
"Operation Mode" of Client is "Client".
"Operation Mode" of Server is "Server".
Q3: Server and Client can't establish Com Port connection.
A3: Please follow the steps to check below.
Step 1: Confirm client's name is the same as server permission name list.
Step 2: Confirm comport setting of server and client. Server comport setting must the same
setting as client.
M2M-710D User Manual (Version 1.00, Mar/2009)
Figure 37 Client's "Standard Config" page
Figure 38 Server's "Standard Config" page
PAGE：35