NEAX2400 IPX ISDN Features and Specifications
Page 54 NDA-24311, Issue 1
D-121 Data Communications - PRI
Operating Procedure (cont’d)
Unrestricted Data
Asynchronous DTE to Data Module Connection
Asynchronous DTE connected to a Data Module
1. Enter DM CALL <ENTER> on the DTE keyboard; READY is returned.
2. Enter the number of the remote DTE: DIAL XXXXX <ENTER>.
3. CALLING is returned.
4. WAITING is displayed until the call is answered.
5. OPEN is returned when the called DTE answ e rs.
6. Data transmission can begin.
7. To terminate the data call, enter <ESC>-DM <ENTER>.
8. ACK is returned; enter RLS <ENTER> to disconnect from the Data Module.
9. RELEASED is returned when the data path is disconnected.
Asynchronous or Synchronous DTE connected to a Dterm/Data Adapter
(either a straight digital connection or a modem pool connection)
1. Press the DATA key to originate.
2. D appears on the LCD (Dterm); the DATA key LED illuminates.
3. Dial the remote DTE number: XXXXX.
4. WAIT D DTE XXX YY (Dterm) is displayed until the called terminal answers.
5. READY D DTE XXX YY is displayed when the called terminal answers.
6. Data transmission can begin.
7. Press the DATA key to disconnect.
8. The data path is disconnected; the LED of the DATA key switches off.
Sync. or Async.
DM or DA
DTE
PRI
NEAX2400 IPX
DTE
PRI
Sync. or Async.
DM or DA
ISDN