ZyXEL Communications U-336R/RE manual Command Options Function & Description

Command	Options		Function & Description	Ref.
*Fn			Remote configuration enable.	S36.0
	*F0	*	Deny remote configuration.
	*F1		Accept remote configuration
			(Remote Digital Loop-back must be
			granted, &T4).
*Gn			Security function selection.	S36.5-7
	*G0	*	Disable security function
	*G1		Enable type 1 security, with
			password check (ZyXEL to ZyXEL
			only).
	*G2		Enable type 1 security, with
			password check and call back
			(ZyXEL to ZyXEL only).
	*G3		Enable type 2 security, with
			password check.
	*G4		Enable type 2 security, with
			password check and call back.
	*G5		Enable type 2 security, with
			password check and call back,
			remote user enters the call back
			number.
*Hn	n=0-49		Modify user password table at
			location n.
*HS			Modify supervisory password
			(Default: “ZyXEL”)
*In			Command set selection.	S17.6-7
	*I0	*	AT command set.
	*I1		V.25bis command set.
	*I2		Dumb mode.
*Mn			Leased line auto-handshake mode	S14.0
			selection.
	*M0		Set to Originate mode.

90 AT Command Set Summaries