AT&T 3.0 manual From the Maintenance menu, select the Port option, Select the B-Channel option

Checking Ports

To audit lines, follow the steps below.

Console Display/Instructions Additional Information

1 From the Maintenance menu, select the Port option.

Maintenance

Make a selection

System

Slot

Port

Exit

2 Select the B-Channel option.

Port:

Make a Selection

Line/Trunk Modem

Station B-Channel

RS232 Port1

RS232 Port2

Exit Enter

PC

(F3)

(F7)

3Specify the slot and port number (ss=2-digit slot number; pp= 2-digit port number).

B-Channel

Enter B-Channel (sspp)

Dial or type [ sspp ] and select Enter.

xxxx

Exit Enter

5–26Central Office Problems