🚀 go-pugleaf

fp@rischwa.han.de (Friedhelm Poschadel) writes:

>Das ist die Frage was Du genau erreichen willst. Dass das Modem auflegt
>wenn DTR weggenommen wird ist moeglich. Ein Reset glaube ich nicht (zu-
>mindest steht davon nix im Handbuch).

>Und das Auflegen schaltest Du mit &D2 ein.

Und das Reset mit AT&D3. Steht glaub' ich nicht im Handbuch.

Da einiges nicht im Handbuch steht, habe ich mir mal die Freiheit genommen,
nachfolgend (aus comp.dcom.modems uebernommen) den Kommandosatz des
Zyxel 4.12  ROMs anzuhaengen.


------------begin{quote}------------------------------------------------------


   My thanks to Michael Schuster for posting the initial version of this
command summary for version 4.12 of the ZyXEL software.  The text that
arrived at my site badly needed some formatting fixes, so I made them, fixed
some spelling errors, and fixed what appeared to be some errors.  The Class 2
FAX command summary section looked like some of the command names were
missing (though the descriptions were still present), so I restored them as
best I could, too.  Any notes I added are marked with my initials.
 -WBE

			 ZyXEL R4.12 command summary


AT COMMAND QUICK REF. CHART

Command			Function and S-register reference
-------------------	---------------------------------

A/		 	Re-execute last command	

A>		 	Repeat last command continuously	

<any key>	 	Terminate current connection attempt	

+++		 	Escape sequence code, entered in data state, wait for
			modem to return to command state	

ATA	 	 	Force answer mode	

ATBn	Bn	 	Handshake option	S28.7
	B0	*	Select CCITT V.22 for 1200 bps commu.	
	B1		Select Bell 212A standard for 1200 bps	

ATD	 	 	Dial number and options that follows	
	P	 	Pulse dial	S23.1
	T	 	Tone dial	S23.1
	,	 	Pause for a time specified in S6	
	;	 	Return to command state after dialing	
	"	 	Dial the letters that follow	
	!	 	Transfer call flash switch-hook	
	W	 	Wait for second dial tone	
	@	 	Wait for a 5-second silence before proceeding, otherwise
			return 'NO ANSWER'	
	R	 	Reverse frequencies (Originate a call in answer mode)
			S17.5

ATDL		 	Dial last number	

ATDSn	N=0-5	 	Dial number stored in NRAM at position n	

ATEn		 	Command mode local echo of keyboard commands.	S23.0
	E0	 	Echo off	
	E1	*	Echo on	

ATHn		 	On/off hook control	
	H0	*	Hang up (on hook)	
	H1	 	Go off hook	

ATIn		 	Display  inquiry	
	I0	 	Display product information	
	I1	 	Display results of ROM checksum	
	I2	 	Link status report	

ATLn	n=0-7	4	Speaker volume control	S24.5

ATMn		 	Speaker control	
	M0	 	Speaker always off	S21.1
	M1	*	Speaker On until carrier is established	
	M2	 	Speaker always On	
	M3	 	Speaker On after last digit dialed, Off at carrier
			detect

ATNn	n=0-7	5	Ring volume control, N0 disable ring function. S24.1

ATO	 	 	Return to on-line state	

ATP		 	Pulse dial	

ATQn		 	Result code displayed	S23.6
	Q0	*	Modem returns result code	
	Q1	 	Modem does not return result code	
	Q2	 	Quiet in answer mode only (Will not show in AT&Vn) S40.1

ATSr.b=n		Set bit .b of register r to n (0/on or 1/off).	

ATSr.b=?		Display value of bit .b of register r	

ATSr=n		 	Set S-resister "r" to value "n", n must be a decimal
			number between 0-255	

ATSr?		 	Display value stored in S-register "r"	

ATT		 	Tone dial	

ATVn		 	Verbal/Numeric result codes	S23.6
	V0	 	Display result codes in numeric form	
	V1	*	Display result codes in verbose form	

ATXn	n=0-7	5	Result code options, Use the options table	S23.3

ATZ			Modem Reset	
	Z0	 	Reset modem and load user profile 0	S15.5
	Z1	 	...profile 1	
	Z2	 	...profile 2	 
	Z3	 	...profile 3	 
	Z4	 	...factory settings	

AT$		 	Basic command summary help	

AT&$		 	Extended, Ampersand, command summary help	

AT*$		 	Enhanced, star command summary help	


EXTENDED AT COMMAND SET (PREFIX "AT" REQUIRED)			

&Bn			Data rate, terminal-to-modem (DTE/DCE)	S28.6
	&B0		DTE rate follows connection rate	
	&B1	*	DTE/DCE rate fixed at DTE setting	

&Cn			Carrier Detect (CD) operations	S21.4
	&C0		Assume that the carrier is always on	
	&C1	*	CD tracks presence of carrier	

&Dn			Data Terminal Ready (DTR) operations	
	&D0		Assume DTR always on	S21.6
	&D1		108.1, DTR off-on transition causes dial of the default
			  number	
	&D2	*	108.2, DTR off causes the modem to hang up (while on
			  line) and return to command state. (Normal)	
	&D3		108.2, DTR off causes the modem to hang up and reset the
			  modem to profile #0 after DTR dropped	

&F			Load Factory setting into RAM	

&Gn			Guard tone	
	&G0	*	No Guard tone, U.S., Canada	S28.4
	&G1		Reserved	
	&G2		1800 HZ guard tone	

&Hn			Data flow control, DTE/DCE	
	&H0		Flow control disabled	S27.3
	&H3	*	Hardware (CTS/RTS) flow control	
	&H4		Software (XON/XOFF) flow control	

&Jn			Phone line type		S28.0
	&J0	*	Single phone line-RJ11 phone jack	
	&J1		Multiple phone/modem lines RJ12 / RJ13 phone jack	

&Kn			Error control and data compression	
	&K0		No error control	S27.0
	&K1		MNP4+MNP3	
	&K2		MNP4+MNP5	
	&K3		V.42+MNP4	
	&K4	*	V.42+V.42 bis (compatible with &K2)	

&Ln			Normal/Leased line operation	
	&L0	*	Normal phone line	S14.2
	&L1		2 wire leased line	
	&L2		4 wire leased line	

&Mn			Sync/Asynchronous	
	&M0	*	Asynchronous mode with data buffering	S14.6
	&M1		Asynchronous command, synchronous data	
	&M2		Direct asynchronous mode without data buffering	
	&M3		Synchronous mode	

&Nn			Data Rate, data link (DCE/DCE)	S19
	&N0	*	Multi-auto, auto negotiate highest possible link rate;
			  V.32bis, V.32, V.22bis, V.22 and Bell 212A, G3 Fax
			  (unless S38.4 is 1)	
	&N1		V.33 14000/12000	
	&N2		V.33 12000	
	&N3		V.32 9600T/9600/ 7200T/4800	
	&N4		V.32 9600/7200T/4800	
	&N5		V.32 4800	
	&N6		V.29 9600, (U1496 & R only)	
	&N7		V.29 7200, (U1496 & R only)	
	&N8		V.29 4800, (U1496 & R only)	
	&N9		V.27ter 4800, (U1496 & R only)	
	&N10		V.27ter 2400, (U1496 & R only)	
	&N12		V.23 1200/75	
	&N13		V.23 600/75	
	&N14		V.22bis 2400/1200	
	&N15		V.22 1200	
	&N16		V.21 300	
	&N17		V.32bis 14400/12000/9600/7200/ 4800	
	&N18		V.32bis 12000/9600/7200/4800	
	&N19		V.32bis 7200/4800	
	&N24		BELL 212A 1200	
	&N25		BELL 103 300	
	&N32		ZyXEL FAX 14400/12000/9600/7200/4800/2400 (use S41.4
			  to disable V.17)	
	&N34		ZyXEL Cellular mode, 4800 (optional)	
	&N35		ZyXEL 16800 or 9600T ZyXEL Cellular mode (optional)	
	&N36		ZyXEL 19200 (not implemented) or ZyXEL 4800T Cellular
			  mode (optional, see also S13.4)	

&Pn		 	Pulse dial make/break ratio	S23.2
	&P0	*	Pulse dial make/break ratio= 39% / 61%	
	&P1		Pulse dial make/break ratio= 33% / 67%	

&Rn			RTS (Received Data hardware flow control) function
			  selection, for sync. mode	S21.5
			  [NOT ignored in async. mode -- use &R1  -WBE]
	&R0		CTS tracks RTS, response delay is set in S26	
	&R1	*	Ignore RTS, assumes RTS always on

&Sn			Data Set Ready (DSR)	S21.3
	&S0	*	DSR override, always on	
	&S1		According to CCITT, modem controls DSR	

&Tn			Modem testing	
	&T0		Terminate test in progress	
	&T1		Initiate Analog Loopback test	
	&T3		Initiate Local Digital Loopback test (Hardware
			  diagnostic test)	
	&T4	*	Grant Remote Digital Loopback request from remote
			  modem			S14.1
	&T5		Deny Remote Digital Loopback request from remote modem	
	&T6		Initiate Remote Digital Loopback test	
	&T7		Initiate Remote Digital Loopback with self test	
	&T8		Initiate Analog Loopback with self test	

&Vn			View profile setting	
	&V0		View current active settings	
	&V1		View user profile 0 setting	
	&V2		user profile 1	
	&V3		user profile 2	
	&V4		user profile 3	
	&V5		View factory default setting	

&Wn			Write current settings to NVRAM	
	&W0		Save current settings to user profile 0	
	&W1		Save to profile 1	
	&W2		Save to profile 2	
	&W3		Save to profile 3	

&Xn 			Synchronous timing source	
	&X0	*	Modem provides synchronous transmit clock signal
			  (internal clock)	S14.4
	&X1		Terminal provides synchronous transmit clock signal
			  (external clock)	
	&X2		Received carrier provides synchronous transmit clock
			  signal (Remote or Slave clock)	

&Yn			Break handling. Destructive Breaks clear the buffer;
			  Expedited Breaks are sent immidately to the remote
			  system
	&Y0	 	Destructive, expedited	S28.2
	&Y1	*	Nondestructive, expedited	
	&Y2		Nondestructive, unexpedited	

&Zn=s	n=0-9		Write phone number (s) to NVRAM at position n	

&Z?			Display the phone numbers stored in NVRAM	


ENHANCED AT COMMAND SET (PREFIX "AT" REQUIRED)			

*Bn			Dial-backup	
	*B0	*	Disable dial-backup	
	*Bn	 	Enable dial-backup and set dial-backup pointer at
			  location (n-1)	

*Cn		 	Character length	
	*C0	*	10-bit character length		S15.3 and .4
	*C1	 	11-bit character length	
	*C2	 	9-bit character length	
	*C3	 	8-bit character length	

*Dn		 	Set default dial pointer at location n	S29

*En			Error control negotiation	S21.0
	*E0	*	If error control negotiation fails, keep the non-error
			  control connection	
	*E1		If error control negotiation fails, terminate the call	

*Fn			Remote configuration	
	*F0	*	Deny remote configuration	
	*F1		Accept remote configuration (Remote Digital loopback
			  must be granted, AT&T4)	

*Gn			Security function	
	*G0	*	Disable security function	S36.5
	*G1		Enable level 1* security, with password check (ZyXEL to
			  ZyXEL only)
	*G2		Enable level 1 security, with password check and call
			  back (ZyXEL to ZyXEL only)	
	*G3		Enable level 2 security, with password check
	*G4		Enable level 2 security, with password check and call
			  back
	*G5		Enable level 2 security, with password check and call
			  back, remote site enter the call back number

*HS			Modify supervisory password	

*Hn	n=0-9		Modify user password	

*In			Command set	S17.6
	*I0	*	AT command set	
	*I1		V.25bis command set	

*Ln			Panel lock function	S28.1
	*L0		Panel key normal	
	*L1		Panel key locked	

*Mn			Leased line auto handshake	
	*M0	*	Leased line auto handshake on Originate mode	S14.0
	*M1		Leased line auto handshake on Answer mode	

*Pn	n=0-15	9	Leased line transmission power level, range from
			  0dBm to -15dBm. n=0-15	S17.1

*Qn			Action taken when line quality changes
	*Q0		No response to poor signal quality	S27.6
	*Q1		Retrain action taken if signal quality is poor
	*Q2		Adaptive rate (auto fall back / forward)
	*Q3		Disconnect for poor signal quality

*Rab			Read remote configuration to local profile	
	a=0-3		Local user profile	
	b=0-3		remote user porfile	
	b=4		remote current configuration	
	b=5		remote factory default	

*Sn	*S0	*	Secondary channel disabled	S17.0
	*S1		Secondary channel enabled	

*V			View password table	

*Wab			Write local user profile to remote user profile and
			  reset remote modem from that profile
	a=0-3		Local user profile
	a=4		Local active configuration
	a=5		Local factory default configuration
	b=0-3		Remote user profile


FAX COMMANDS (PREFIX "AT" REQUIRED), CLASS 2				

+FAA			Auto answer mode parameter	

+FCLASS=n		Service class selection	
	n=0		Set to modem mode	
	n=2		Set to Class 2 mode	
	n=6		Set to ZFAX mode	
			Phase C data bit order	

+FCLASS?		Service class indication inquiry	
+FCLASS=?		Service class capabilities	
+FCR			Capability to receive parameter	
+FDCC			DCE capabilities parameters	
+FDCC?			Establish DCE capability	[??? -WBE]
+FDCS			Current session parameter	
+FDIS			Current session negotiation parameters	
+FDR			Receive phase C data command	
+FDT			Transmit phase c data command	
+FET			End the page or document command	
+FLID			Local ID string parameter	
+FMFR			Request DCE manufacturer	


FAX COMMANDS (PREFIX "AT" REQUIRED), ZFAX				

#Bn			"CONNECT FAX" result code enable or disable	
	#B0		Disable, used in ZFAX mode
	#B1		Enabled, for BBS fax receiving application, this command
			  also change CONNECT 12000/ARQ to CONNECT 9600/ARQ.
			  This will also send out external mail string
			  "ZyXEL" when fax is connected.	
	#B2		Enable Polling feature of Fax. Modem will send polling
			  signal to remote fax machine. (not implemented yet)	

#Cn			Set minimun scan line time capability at the receiver	
	#C0		20 ms at 3.85 line/mm, T(7.7)=T(3.85)	
	#C1		5 ms at 3.85 line/mm T(7.7)=T(3.85)	
	#C2		10 ms at 3.85 line/mm T(7.7)=T(3.85)	
	#C3		20 ms at 3.85 line/mm  T(7.7)=1/2T(3.85)	
	#C4		40 ms at 3.85 line/mm  T(7.7)=T(3.85)	
	#C5		40 ms at 3.85 line/mm  T(7.7)=1/2T(3.85)	
	#C6		10 ms at 3.85 line/mm  T(7.7)=1/2T(3.85)	
	#C7		0 ms at 3.85 line/mm T(7.7)=T(3.85)	

#F			Set the U-1496 into ZyXEL fax mode, same as "AT&N32"	

#Ln			Set maximum recording length	
	#L0		Set maximum recording length, A4 (297mm)	
	#L1		Set maximum recording length, B4 (364mm)	
	#L2		Set maximum recording length, unlimited.	

#P			Set the local phone number or name, 25 characters,
			  following "P"	

#Rn			Set recording width	
	#R0		Set 1728 picture elements along a scan line length of
			  215mm	
	#R1		Set 2048 picture elements along a scan line length of
			  255mm	
	#R2		Set 2432 picture elements along a scan line length of
			  303mm	

#T			Coding Scheme	
	#T0		Set to one dimentional coding scheme	
	#T1		Set to two dimentional coding scheme	

#V			Vertical resolution	
	#V0		Set to normal vertical resolution	
	#V1		Set to high vertical resolution	







S-REGISTER SUMMARY (PREFIX "AT" REQUIRED)    "*value" indicates default value

S0=	*0			Set the number of rings on which the modem
				  will answer.  0 disables autoanswer

S1=	*0			Counts and stores number of rings from an
				  incoming call

S2=	*43			Define escape code character, default "+" (43
				  dec.)

S3=	*13			Define ASCII Carriage Return

S4=	*10			Define ASCII Line Feed

S5=	*8			Define ASCII Backspace

S6=	*3			Set number of seconds modem waits before
				  dialing, not applicable if X2-X6 is set

S7=	*60			Set number of seconds modem waits for a
				  carrier

S8=	*2			Set duration, in seconds, for pause (,) option
				  in Dial command and pause between command
				  re-executions for Repeat (>)command

S9=	*6			Set duration, in tenths of a second, of remote
				  carrier signal before recognition (Ignored if
				  in non-FSK or half_duplex operation)

S10=	*7			Set duration, in tenths of a second, modem
				  waits after loss of carrier before hanging up

S11=	*70			Set duration and spacing, in milliseconds, of
				  dialed Touch-Tones	*070


EXTENDED S-REGISTERS (PREFIX "AT" REQUIRED)					

S13=	*0			Bit-mapped register:
	bit	dec	hex
 	4	0	0	4800T alternative #1 (optional)	
		16	10	4800T alternative #2 (optional)	

S14=	*2			Bit-mapped register:
	bit	dec	hex
	0	0	0	 Auto-handshake on Originate mode in leased line
				   operation	*M0
		1	1	 Auto-handshake on answer mode in leased line
				   operation	*M1 

	1	0	0	Grant remote digital loopback test	&T4
	 	2	2	Deny remote digital loopback test	&T5

	3,2	0	0	Dial-up line	&L0
		4	4	2-wire leased line	&L1
		8	8	4-wire leased line	&L2

	5,4	0	0	Internal clock	&X0
		16	10	External clock	&X1
		32	20	Remote clock	&X2

	7,6	0	0	Asynchronous data format	&M0
		64	40	Async command, sync data	&M1
		128	80	Direct Async. no data buffering	&M2
		192	C0	Synchronous	&M3

S15=	*130			Bit-mapped register:
	bit	dec	hex
	0,1	0	0	Even Parity	
		1	1	Odd parity	
		2	2	No parity	

	2	0	0	1 stop bit	
		4	4	2 stop bits	

	4,3	0	0	10 bit character length	*C0
		8	8	11 bit	*C1
		16	10	9 bit	*C2
		24	18	8 bit	*C3

	7-5	Profile as active settings after power on,
		0	0	profile 0	Z0 
		32	20	Profile 1	Z1
		64	40	Profile 2	Z2
		96	60	Profile 3	Z3
		128	80	Profile 4	Z4

S16=	*0			Test Status register
	bit	dec	hex
		0	0	No test in progress
		1	1	Analog loopback test in progress
		3	3	Local digital loopback test in progress
		6	6	Remote digital loopback test in progress
		7	7	Remote digital loopback with self test in
				  progress
		8	8	Analog loopback with self test in progress

S17=	*18			Bit-mapped register:
	bit	dec	hex
	0	0	0	Disable Secondary channel	*Sn
	 	1	1	Enable Secondary channel	

	1-4	0-30	0-1E	Leased line transmission power level, add
				  attenuation 0-15dB	*Pn

	5	0	0	Normal dial	
		32	20	Reverse dial, answer mode on line	DR

	6	0	0	AT command set	*In
		64	40	V.25 bis command set	

S18=	*0			Bit-mapped register:
		dec	hex
		0-15	0-F	Set fixed buad at answer mode, S38 bit 3 to
				  turn it on, buad rate value refer to S20	

S19=	*0			Modem type
		dec	hex
		0-36	0-24	same setting value as  &Nn

S20=	*2			DTE speed (bps).  Auto detected from AT command
		dec	hex
		0	0	76800
		1	1	57600
		2	2	38400
		3	3	19200
		4	4	16800
		5	5	14400
		6	6	12000
		7	7	 9600
		8	8	 7200
		9	9	 4800
		10	A	 3600
		11	B	 2400
		12	C	 1800
		13	D	 1200
		14	E	  600
		15	F	  300

S21=	*178			Bit mapped register:
	bit	dec	hex	
	0	0	0	Maintain non-error control connection when
				  error control handshake fails	*E0
		1	1	Drop connection when error control handshake
				  fails				*E1 

	1-2	0	0	Speaker always OFF			M0
		2	2	Speaker ON until carrier is detected	M1
		4	4	Speaker always ON			M2
		6	6	Speaker On after last digit is dialed
				  out until carrier detected		M3

	3	0	0	DSR always ON		&S0
		8	8	According to CCITT	&S1

	4	0	0	CD always ON				&C0
		16	10	CD tracks presence of data carrier	&C1

	5	0	0	CTS follows RTS, in sync.		&R0
		32	20	Ignore RTS (CTS always ON), in sync.	&R1

	6-7	0	0	Ignore DTR signal, assume DTR always ON	&D0
		64	40	108.1, DTR OFF-ON transition causes
				  dial of the default number		&D1
		128	80	108.2 Data Terminal Ready, DTR OFF
				  causes the modem to hang up and
				  return to command state		&D2
		192	C0	108.2, DTR OFF causes the modem to hang
				  up and reset the modem to profile #0
				  after DTR dropped			&D3

S23=	*105			Bit mapped register:
	bit	dec	hex
	0	0	0	Command echo disabled	E0
		1	1	Command echo enabled	E1

	1	0	0	Tone dial	T
		2	2	Pause dial	P

	2	0	0	Pulse dial make/break ratio=39% / 61%	&P0
		4	4	Pulse dial make/break ratio=33% / 67%	&P1

	3-5	0	0	See result code table	X0
		8	8		X1
		16	10		X2
		24	18		X3
		32	20		X4
		40	28		X5
		48	30		X6
		56	38		X7

	6	0		Display result code in numeric format	V0
		64		Display result code in verbose format	V1

	7	0		Modem returns result code		Q0
		128		Modem does not return result code	Q1

S24=	*138			Bit mapped register:
	bit	dec	hex
	1-3	0-14	0-E	Ring volume control, 0-14, increments of 2
				  			N0-N15

	5-7	32-240	20-F0	Speaker volume control, 32-240, increments of
				  32			L0-L15

S26=	*0			Delay, in 10-millisecond units, between the RTS
				  and modem's CTS response in synchronous mode

S27=	*156			Bit mapped register:
	bit	dec	hex
	0-2	0	0	No error control			&K0
		1	1	MNP4 (includes MNP3)			&K1
		2	2	MNP4 + MNP5				&K2
		4	4	V.42+MNP4				&K3
		6	6	V.42 + V.42bis (compatible with &K2)	&K4

	3-5	0	0	Flow control disabled			&H0
		24	18	Hardware RTS/CTS flow control		&H3
		32	20	Software (XON/XOFF) flow control	&H4
		40	28	Pass on (XON/XOFF) flow control		&H5

	6,7	0	0	No response to poor signal quality	*Q0
	 	64	40	Initate retrain to poor signal quality	*Q1
		128	80	Adaptive rate (auto fall back / forward)
				  when signal quality changes		*Q2
		192	C0	Disconnect when signal quality is poor	*Q3

S28=	*68			Bit mapped register:
	bit	dec	hex
	0	0	0	Single phone line, RJ-11 phone jack	&J0
		1	1	Multiple phones/modems line,
				  RJ-11/RJ13 phone jack			&J1 

	1	0	0	Panel key normal	*L0
		2	2	Panel key locked	*L1

	2-3	0	0	Destructive, expedited		&Y0
		4	4	Nondestructive, expedited	&Y1
		8	8	Nondestructive, unexpedited	&Y2

	4-5	0	0	No guard tone		&G0
		16	10	Reserved		&G1
		32	20	1800 Hz guard tone	&G2

	6	0	0	DTE/DCE rate follows line rate		&B0
	 	64	40	DTE/DCE rate fixed at DTE setting	&B1

	7	0	0	Select V.22 for 1200bps communication	     B0
		128	80	Select Bell 212A for 1200 bps communication  B1

S29=	*0			Default-Dial phone number pointer (0-5)  *D

S30=	*0			Bit mapped register:
		dec	hex
		0	0	Disable dial-backup	*Bn
		1-6	1-6	Enable dial backup, sets dial backup phone #
				  pointer at location n-1 in the EEPROM.	

S31=	*17			Holds the ASCII value to use as XON (0-254)

S32=	*19			Holds the ASCII value to use as XOFF (0-254)

S34=	*30			Dial-Backup restoral lookback timer, 0-255
				  minutes

S35=	*0			Bit mapped register:
	bit	dec	hex
	0	1	1	4800 trellis code for V.32 4800 (Cellular
				  modem only)
	1	2	2	Disable aborting from terminal during modem
				  handshaking
	2	4	4	V.26 bis alternative A
	3	8	8	Expand the leased line transmission power
				  range from -12dBm to -27 dBm
	4	16	10	When Data/Voice switch is pressed, modem will
				  dial the default number (only for U-1496E & R)

S36=	*0			Bit mapped register:
	bit	dec	hex
	0	0		Deny remote request for configuration	
		1		Grant remote request for configuration	

	1	0		Write from local profile to remote profile	
		2		Read from remote profile to local profile	

	5-7			Security function control register	
		0		Disable security function		*G0
		32		Enable level 1* security, with password
				  check (ZyXEL to ZyXEL only)		*G1
		64		Enable level 1 security, with password
				  check and call back (ZyXEL to ZyXEL
				  only)					*G2
		96		Enable level 2 security, with password
				  check					*G3
		128		Enable level 2 security, with password
				  check and call back			*G4
		160		Enable level 2 security, with password
				  check and call back, remote site
				  enter the call back number		*G5

S37=	*0			Bit mapped register:
	bit	dec	hex
	0-3	0-5	0-5	0-5, Remote profile numer	
	4-7	0-80	0-50	Local profile number	

S38=	*0			Bit mapped register:
	bit	dec	hex
	0	1	1	Repeatedly dialing default number	
	3	8	8	CDC on/off sequence follows UNIX standard.
				  Also fix receiving BAUD rate at S18	 
	4	16	10	Auto-mode fax receiving disabled	 
	5	32	20	Disable MNP5	 

S39=	*0			Bit mapped register:
	bit	dec	hex
	2	4	4	Answer in originating mode	
	3	8	8	Class 2 Fax Bitfax compatibility:  +FCON at
				  2400 next phase at 19200	
	4	16	10	Class 2 Fax mode DTE shifting:  +FCON at
				  current DTE, shift to 19,200 when entering
				  into the next phase

S40=	*0			Bit mapped register:
	bit	dec	hex
	1	2	2	No result code displayed in answer mode	Q2
	2	4	4	Enable Caller Number Delivery (see also S42.2)	
	3	8	8	Distinctive Ring Type #1: 1.2/2 s on, 4 s off	
	4	16	10	Distinctive Ring Type #2: 0.8 s on, 0.4 s
				  off, 0.8 s on, 4 s off	
	5	32	20	Distinctive Ring Type #3: 0.4 s on, 0.2 s
				  off, 0.4 s on, 0.2 s off, 0.8 s on, 4 s off	
	6	64	40	Distinctive Ring Type #4: 0.3 s on, 0.2 s
				  off, 1 s on, 0.2 s off, 0.3 s on, 4 s off	

S41=	*0			Bit mapped register:
	bit	dec	hex
	0	1	1	Special MNP compatibility	

	1	0	0	Flag idle in V.25bis HDLC	
		2	2	Mark idle in V.25bis HDLC	

	2	4	4	Disable retrain abort, up to 5 min.  For
				  special statellite line condition	

	3	8	8	Enable CCITT signals 140 and 141 on EIA-232D
				  interface

	4	16	10	In X2-X7 setting, modem waits for S6 seconds
				  before dialing and ignores dial tone
				  detection

	5	32	20	DSR follows DCD

	6	64	40	Force S0>=2

	7	128	80	Ignore calling tone, not use it as fax detection

S42=	*0			Bit mapped register:
	bit	dec	hex
	0	0		Disable secondary channel	
	 	1		Enable secondary channel	

	1	2		Reserved	

	2	4		CND message will be forced on even if  ATQ2
				  is set (see also S40.2)	

	3	8		Disable Escape sequence code in answer mode	

	4	16		Disable v.17, 14400 Fax in calling, no effect
				  on answering mode	

S49=	*0			Bit mapped register:
	bit	dec	hex
	0-3	0-15	0-F	Transmission level setting (only in ZyXEL
				  Cellular).  Specifies 0dB - 15dB of
				  attenuation to add (see also S35.3)	
					

		*		manufacturer's default

		bit		S-register bit number

		dec		Decimal value	

		hex		Hex value	


--------------------------end{quote}------------------------------------------
-- 
wiljo@kiel.uucp            voice:+49 431 95311              fax: +49 431 978126
               "Alle woll'n was von mir haben / keiner will was von mir wissen"
                                       Die Lassie Singers --- "P.A.R.A.N.O.I.D"