26 Chapter 2 Setting up ICS Remote ToolsN0004999 01ï ODBC Drivers. If your computer does not have ODBC installed or the driver versions areolder than the ICSRT driver files, the files are automatically installed on to your computerwhen ICSRT installs.ï a Hayes compatible modem for remote connectionsModem settingsThe default value for the Modem init string is &FQ0V1&C1&D2S7=85&S0. If your modemcannot connect to a RAD, use the modem init string field to include additional commands at thebeginning or end of the string, or to edit the existing string. Refer to your modem manual forinformation about required codes, and where to insert them. A default or existing internal stringautomatically displays in the Modem Init String field, which contains the following elements:ï &F -- load default factory configurationï Q0 -- return response codesï V1 -- return verbal response codesï &C1 -- set the carrier detect (CD) high when the remote carrier is detected and drop the CDwhen the remote carrier is lostï &D2 -- accept commands only when data transfer ready (DTR) is high and drop the call whenDTR is lowï S7=85 -- wait up to 85 seconds for the remote carrier to be detectedï &S0 -- data set ready (DSR) always onNote: If any of drivers file is removed or gets corrupted during usage, the behavior ofICSRT tools is unpredictableNote: For all remote connections, you require a Hayes compatible modem capable ofoperating at 1200, 2400, 4800, 9600, or 19200 baud. Modems used for Operator-assistedcalls should also have a separate line port and phone port. To avoid any conflicts orperformance delays, we recommend that you do not have any other programs running onthe remote computer while you are working with ICSRT.The default Baud rate is 19200. For a direct connection, the local baud rate at the RADmust match the baud rate used for the direct connection in ICSRT. If you are using aremote connection, 1200, 2400, 4800, 9600 or 19200 baud can be used. If you choose abaud rate for a remote connection that is higher than the rate supported by the RAD, yourmodem auto-bauds down to the modem speed of the RAD. It is strongly recommendedthat you use 9600 baud or higher for Remote or Operator-assisted connections.Caution: ICSRT requires a Baud rate greater than 1200 to perform a successful restoreoperation.Note for US Robotics modem users: Be sure to add &I0 and &B1 to your modem initstrings. &I0 -- software flow control disabled; &B1 -- fixed serial port rate
