Motorola V3229 Operating Instructions - Page 120

5 Asynchronous Operating Commands x and y indicate passwords PROTOCOL COMMANDS These commands enable or control the various data compression, flow control, and error correction options of the modem. Table 5-3 illustrates mode and condition availabilities. Table 5-3 Operating Modes and Features Available Operating Error Mode Correction Normal Disabled Direct Disabled Reliable (MNP and LAPM) Auto-reliable (MNP and LAPM) Enabled Enabled Table 47: Data Compres- sion Flow Control Data Constant Speed Interface Not applica- Allowed Buffered On or off ble Not applicable Not Not DTE=DCE applica- buffered (slaved) ble On or off Allowed Buffered On or off On or off Allowed Buffered On or off Serial Port (DTE) bps Adjust \J The AT\J command allows DCE and DTE to operate at different speeds. The AT\J1 command forces serial port (DTE) speed to follow data link speed in any mode. If the modem is in direct mode (\J1) and a DCE link is established at a speed other than that of the original DTE autobaud speed, the modem will issue the -56 V.3229 / V.3229L