Connecting Data Equipment

9.Enter command mode, set the options, and save the options into protected memory to prevent loss of settings in case of a power failure:

a . Type AT and press [ENTER] to enter the local mode.

b . Type AT&D2 and press [ENTER] .

Option set: A data call will be dropped when the data module turns off the DTR signal, loses power, or when the connection between the data module and the modem is dropped.

c . Type AT&C1 and press [ENTER] .

Option set: The data carrier detect (CD) signal is set to follow, meaning that this signal turns off when a data call is no longer in progress.

d . Type ATS0=1 and press [ENTER] .

Option set: Auto Answer (incoming data calls will be answered automatically).

e . Type ATQ1 and press [ENTER] . Option set: Disable result codes.

f . Type AT&W and press [ENTER] .

Writes the options to protected memory.

10. Reconnect the data module in place of the terminal (undo Step 1).

6-34Modem Pools

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AT&T Release 2.0 manual