Specifications

V.3229 / V.3229L <C#>-41
5
Asynchronous Operating Commands
*DB determines whether the dial backup mode is
manual or automatic.
*default
V.32 Fast Train
*FT
The V.32 fast train option is used to reduce training
time when operating over high quality, limited dis-
tance dial or 2-wire leased lines.
*default
Return to Leased
Line from Dial
Backup
*LB
During dial backup operation, *LB causes the mo-
dem to return to leased line operation. If dial backup
operation is set for manual the dial line connection is
dropped immediately when returning to leased line
from dial backup.
Table 32:
Command Operation
*DB Manual dial backup operation*
*DB1 Automatic dial backup operation
Table 33:
Command Operation
*FT Disable fast train*
*FT1 Enable fast train