7.2.1 Manual Connect .............................................................................................7-2
7.2.2 Auto Handshake.............................................................................................7-2
Chapter 8 ........................................................................................................................................8-1
Synchronous Mode Operation .....................................................................................................8-1
8.1 Mode options .......................................................................................................................8-1
8.2 Clock Options ......................................................................................................................8-2
8.3 Half-Duplex operation..........................................................................................................8-2
8.3.1 Pseudo CD .....................................................................................................8-3
8.3.2 V.13 ................................................................................................................8-3
Chapter 9 ........................................................................................................................................9-1
9.1 Error Control ........................................................................................................................9-1
9.2 Data Compression ...............................................................................................................9-2
9.3 Flow Control.........................................................................................................................9-3
Chapter 10 ....................................................................................................................................10-1
Special Functions ........................................................................................................................10-1
10.1
Security Functions .........................................................................................................10-1
10.1.1
Levels of Security .....................................................................................10-1
10.1.2
User Passwords........................................................................................10-2
10.2
Remote Configuration....................................................................................................10-3
U-90E Data/Fax Modem
xi