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PPP script problem with US Robotics Sportster 28,800
I had no problem connecting to a dial back server (Technion) with a GVC
14.4k modem, sending the string +++ATH in the chat script.
The US Robotics Sportster 28,800 does not execute the command and
therefore does not hang the line; I miss the dial back call.
I checked the script step by step using minicom. To hand execute +++ATH
I need to type +++ , then wait one second (indeed set in the modem
firmware by default) before ATH is understood. I tried a \d in the
script to force the wait, no success. Yes I tried +++\c to prevent the
carriage return after the three +'s.
The modem can also be programmed to go on hook with +++ only by setting
some modem register. Works fine by hand, fails in script.
Does anybody know how to work around this problem? It is almost certainly
not Linux-specific, but it is Linux that I use ...
Thanks in advance
Jacques