Hello,

My modem is connected to a Ethernet-to-COM gateway.  In Smslib the modem 
must be configured as IPModem.
At startup of smslib the program tries to negotiate the various telnet 
options
this.tc = new TelnetClient();
this.tc.addOptionHandler(this.ttopt);
this.tc.addOptionHandler(this.echoopt);
this.tc.addOptionHandler(this.gaopt);
The Ethernet-to-COM gateway is running in raw mode and passes all data to 
the modem.  Of course the modem does not understand anything of it.
I do not understand why IPModemDriver is using TelnetClient and not just 
Socket.
I made a few minor modifications in this way.  All seemed to be working 
fine.
So my question: are there modems in use that require the full TelnetClient 
protocol ? Or are there other reasons for using TelnetClient ?

Regards

Wim Stevens

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