Siemens tc35it Installation & Programming Manual page 10

TC35iT Installation & Programming Manual
at+cbst=0,0,1 autobauding
(for connecting an analogue modem or a TC35iT at PC end to the TC35iT modem at the MiniMet
end)
at+cbst=7,0,1 instructs a V32 analogue modem connection @ 9600 baud
(for connecting an analogue modem at PC end to the TC35iT modem at the MiniMet end)
at+cbst=71,0,1 instructs a V110 digital modem connection @ 9600 baud
(for connecting a TC35iT modem at PC end to the TC35iT modem at the MiniMet end)
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