Talk/Data (*Da); Dial Backup (*Db); Fast Train (*Ft) - Black Box 325 User Manual

MODEM 325 AND MODEM 325 CARD
6.11.21 T /D (*DA)
ALK ATA
The AT*DA command selects talk or data mode.
Command
*DA
*DA1
6.11.22 D B
IAL ACKUP
Determines whether dial-backup mode will be manual or automatic.
Command
*DB
*DB1
†default
6.11.23 V.32 F T
AST RAIN
The V.32 fast-train option is used to reduce training time when operating over high-quality, limited-
distance dial or 2-wire leased lines.
Command
*FT
*FT1
†default
8 0
Table 6-32. Talk/Data (*DA).
Operation
Switches modem to talk
Switches modem to data
(*DB)
Table 6-33. Dial Backup (*DB).
Operation
Manual dial backup operation†
Automatic dial backup operation
(*FT)
Table 6-34. V.32 Fast Train (*FT).
Operation
Disable fast train†
Enable fast train