Port Forwarding

J

Thread Starter

Jeff

Hi there.

I have a Modicon M340 with processor BMXP342020, a Magelis XBTGT4230 HMI and a SixNet cellular modem for remote connection to these devices. I have to set up the port forwarding in the modem. Does anyone know, what port numbers must I direct an incoming connection to for a) imbedded web server and b) programming port, for both the PLC and the HMI? My assumption would be Port 80 for the web server and Port 502 for the programming port, but these do not seem to work through the modem.

Thanks.
 
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