3Com 56K manual AT%B0, AT%B6, AT%B1, AT%B7, AT%B2, AT%B8, AT%B3, AT%B9, AT%B4, AT%B5

Accessing the Host 9-5

Depending on your access privileges, you can use the regular set of

Business Modem AT commands.

If you have this access privilege	You can use
View-only	Any of the inquiry (ATI) commands
View and Configure	Any of the Business Modem commands,
	except those that cannot be used while
	online (for example, ATD or ATA). You can
	also use remote configuration commands.
	See the next section for examples.

CAUTION: Be careful not to send ATZ or ATZ! or you will lose the connection!

Remote There are special commands that can be used only during a Configuration remote-access session.

Commands

You can change the host Business Modem’s serial port rate by using the AT%Bn command.

To change the host		To change the host
Business Modem’s	Command	Business Modem’s	Command
serial port rate to		serial port rate to
110 bps	AT%B0	9600 bps	AT%B6
300 bps	AT%B1	19200 bps	AT%B7
600 bps	AT%B2	38400 bps	AT%B8
1200 bps	AT%B3	57600 bps	AT%B9
2400 bps	AT%B4	115200 bps	AT%B10
4800 bps	AT%B5

Example: Sending AT%B6 will change the Business Modem’s serial port rate to 9600 bps.