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Transport WR21 MODBUS configuration. Ports not listening

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I just started porting over some Python applications that we had running under the Digi Connect 3G IA device that use MODBUS. When I started setting up the MODBUS configuration in the Digi Transport WR21, I noticed that if I look at the Management - Connections > IP Connections, I don't see port 502 listening, even though the MODBUS configuration I'm using says to use that port. Has anybody been able to get MODBUS TCP-Serial working on this device? Thanks
asked Feb 2, 2015 in Digi Connect Cellular by rafael_digi New to the Community (0 points)

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