Avaya CMC1 manual Setting the 7400B+ options, Type How to set the operating mode Data Module

Set Up System Access

4. Set the operating mode as described in the following table.

Type of	How to set the operating mode
Data
Module
8400B+	Type AT&F and press Enter. Type ATS24=1 and
	press Enter. Type AT&WØ and press Enter to
	save the operating mode into non-volatile RAM.
7400A	Type AT&F and press Enter. Type AT&WØ and
7400B+	press Enter to save the operating mode into
	non-volatile RAM.

5.Disconnect the terminal from the data module and reconnect the data module to the system cabling.

Setting the 7400B+ options

To set the options on a 7400B+ data module:

1.Set the DIP switches for the 7400B+ using Table 7. The DIP switches are located inside the unit. To access them

a.Remove the power cord from the unit.

b.Remove the cover from the top rear of the unit.

c.Set the dip switches.

d.Replace the cover.

e.Connect the power cord.The unit performs a self test.

2.If any switches were set in step 1, cycle the power to the data module so that the firmware can read the new switch settings.

Table 7: DIP Switch Settings (7400B+)

Option	DIP Switch	Setting
No Telephone Connected	1	On
Data Metering	5	Off
Suppress Touch-tone/Dial Tone	6	Off
Speakerphone Disable/Enable	7	Off
Busyout on Local Loop	8	Off
Unused DIP Switches	2, 3, and 4	Off

Issue 10 June 2005 73