Black Box MD1641A, MD1640A manual #Ln, $MBn, NdNe

SERIES II INTELLIGENT DATA/FAX MODEMS

#Ln	n = 0 thru 3	*#L0 means modems negotiate V.42 Mode.
		#L1 means MNP on and LAP-M off.
		#L2 means LAP-M on and MNP off.
		#L3 means no detection phase but go
		directly to LAP-M.
* Factory Default Setting
Command	Values	Description
Mn	n = 0 thru 3	M0 means Monitor speaker always Off.
		*M1 means Monitor speaker On until

carrier detected

M2 means Monitor speaker always On.

M3 Monitor speaker on during dialing/off during handshaking.

$MBn n = speed

&Mn	n = 0 or 1
Nd	d = 0 thru 9
NdNe	d = 0 thru 9
	e = any other
	number 0
	thru 9
O

$MB300 selects 300 bps on-line.

$MB1200 selects 1200 bps on-line. $MB2400 selects 2400 bps on-line. $MB4800 selects 4800 bps on-line. $MB9600 selects 9600 bps on-line. $MB14400 selects 14400 bps on-line $MB19200 selects 19200 bps on-line $MB28800 selects 28800 bps on-line *$MB33600 selects 33600 bps on-line

*&M0 selects Async when on-line. &M1 selects Sync when on-line.

Dial stored telephone number “d” (Do not include the letter D in this command.)

Number Linking. If first number dialed (“d”)

is busy, another stored number (“e”) may be automatically dialed.

Exit Command Mode and go into On-Line Mode.

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