Can you guys recommend any freeware / shareware command line dialer.
We are trying to setup our own Windows 2000 server network monitoring system and we need a simple command line dialer to connect to our modem in order to send pager alerts. Thanks!
What network monitoring application are you using, or are you developing your own?
I don't know of any command line dialers, and can't imagine why you would want to use one in Windows. You could probably write a batch file that would send commands to the COM port, but it wouldn't be very effective, as I'm not sure how to receive a response from the modem.
I believe that something along the lines of this would work:
but it has been a LONG time since I have done any serious batch programming.
You will be much better off using a voice capable modem for this purpose, though. You can use their on-board DSP to detect tones, silence and send tones.
Even better is a CTI board, like a Dialogic, Brooktrout or Natural Microsystems. They have excellent call progress tone detection, and they were designed to do what you are attempting to do with a modem.
Thanks for the correction. Also, I'm not certain that it will work, because you need to terminate the line with a carriage return (and maybe a line feed) to get the modem to actually do something. I don't remember if echo will append that to then end of the line or not.
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