Toshiba Satellite Pro 4300 User Manual page 180

Built-in Modem
Network control unit (NCU)
Type of NCU
Type of line
Type of dialling
Control command
Monitor function
Communication specifications
Communication
system
Communication
protocol
Communication
speed
Error correcting
Data compression
A-6 Specifications
AA
Telephone line (analog only)
Pulse
Tone
AT commands
EIA-578 commands
Computer's speaker
Data: Full duplex
Fax: Half duplex
Data
ITU-T-Rec
(Former CCITT)
Bell
Other
Fax
ITU-T-Rec
(Former CCITT)
Data transmission and reception
300/1200/2400/4800/7200/9600/12000/
14400/16800/19200/21600/24000/26400/ 28800
31200/33600 bps
Data reception only with K56flex
32000/34000/36000/38000/40000/42000/
44000/46000/48000/50000/52000/54000/
56000 bps
Data reception only with V.90
28000/29333/30666/32000/33333/34666/
36000/37333/38666/40000/41333/42666/
44000/45333/46666/48000/49333/50666/
52000/53333/54666/56000 bps
Fax
2400/4800/7200/9600/12000/14400 bps
MNP class 4 and ITU-T V.42
MNP class 5 and ITU-T V.42bis
V.21/V.22/V.22bis/V.32/V.3
2bis/V.34/V.90
103/212A
K56 flex
V.17/V.29/V.27ter/
V.21 ch2
User's Manual