AT&T Release 2.0 manual B Option Settings for Digital-to-Analog Modem Pool

Connecting Data Equipment

Table 6-3. 7500B Option Settings for Digital-to-Analog Modem Pool

Position	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
Number
Display	L	1	:	3	3	3	0	0	0	b	0	0	1	0	1	1
Display	L	2	:	0	1	1	1	0	0	0	3	1	0	0	0	0

b = blank, L = Line #

Digital-to-Analog Modem Option Settings

The following procedure is one method to prepare the 2224G modem for a digital-to-analog modem pool. The procedure is only a recommended method and may be different if you are using another type of modem.

The option settings in this section also apply to outgoing digital-to-analog modem pools.

1.Connect a data terminal such as a PC to the modem (in place of the data module) and then plug the modem and data terminal into an AC outlet.

2.Use the instructions provided with the modem to set all bit-switches to their default positions; except set switch 1, bit 2 to the right.

3.Save all bit-switch settings by unplugging the modem from the wall outlet and then plugging it back in.

4.Set the data terminal speed to match the modem’s default speed.

5.Set the default software options by typing od and pressing [Enter] .

6.Set all bit-switches according to Table 6-4,except switch 1, bit 2. Set switch 1, bit 2 to the right.

7.Unplug the modem from the wall outlet; then plug it back in.

6-30Modem Pools