V.42Bis Commands - IBM Aptiva Series Handbook

V.42bis commands

Table 12: V.42bis commands
Command
B-10 Appendix B: Modem information
Function
Disable flow control
Enable RTS/CTS hardware flow control (data mode default)
Enable XON/OFF software flow control
Normal mode data link only (same as \N3)
V.42 data link with fallback options
Normal mode (speed buffering) data link only (same as \N0)
Data compression disable
V.42bis/MNP5 data compression enabled
Normal mode (speed buffering) only
Direct mode only
MNP mode only
V.42/MNP/Normal auto-mode
V.42 mode only
Disable flow control (same as &K0)
Enable XON/XOFF flow control (same as &K4)
Enable CTS/RTS flow control (same as &K3)
Disable protocol result code appended to DCE speed
Enable protocol result code appended to DCE speed