Nortel Networks 553-3001-211 manual Reset Hayes parameters, Value Description

NT7D16 Data Access card Page 481 of 894

Reset Hayes parameters

All of the Hayes dialing parameters and S registers remain even after the data call is complete. Similarly, if the dialing mode, keyboard to Hayes or vice versa, are changed, the parameters remain as specified. The following command allows you to reset the parameters and S registers to the defaults. Entering 0 resets to the Hayes default, while entering 1 resets to the downloaded operating parameters.

CAUTION

All previous instructions will be ignored.

This command should only be used to reset all parameters. It should be the last command entered, because all previous commands are ignored.

ATZ0

1

OK

Table 157 lists all the parameter and S register default values. These are the values established when the reset command is given.

Table 157

Hayes parameters and S register reset values (Part 1 of 2)

Parameter	Value	Description
C	1 *	DCD controlDynamic (1)
		Forced ON (0)
E	1 *	Input character echo Enabled (1)
		Disabled (0)
Q	0	Send Result codesEnabled (1)
		Disabled (0)

* Parameters that are reset to the downloaded operating parameters when 1 is entered at the reset command.

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