Toshiba M50 user manual Built-in Modem

Specifications

Built-in Modem

Network control unit (NCU)

Type of NCU	AA
Type of line	Telephone line (analog only)
Type of dialing	Pulse
	Tone
Control command	AT commands
	EIA-578 commands
Monitor function	Computer's speaker
Communication specifications
Communication	Data:	Full duplex
System	Fax:	Half duplex
Communication	Data:
Protocol	ITU-T-Rec	V.21/V.22/V.22bis/V.32/
	(Former CCITT)	V.32bis/V.34/V.90/
		V.92(only for USA and
		Canada)
	Bell	103/212A
	Fax:
	ITU-T-Rec	V.17/V.29/V.27ter /V.21
	(Former CCITT)	ch2
Communication	Data transmission and reception
Speed	300/1200/2400/4800/7200/9600/12000/14400/
	16800/19200/21600/24000/26400/28800/
	31200/ 33600 bps
	Data reception only with V.90/V.92
	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
Error correcting	MNP class 4 and ITU-T V.42
Data compression	MNP class 5 and ITU-T V.42bis

TOSHIBA M50 A-2