Paradyne 3810 manual Dial Stored Number, Command Character Echo, Hook Switch Control

COMSPHERE 3800 Series Modems

		Table 14-1
		(2 of 12)
		3800 Series AT Commands
AT		Description	Front Panel
Command			Branch
Dn (cont'd)	W or + ± Wait for dial tone. Modem waits for a second dial tone before
		processing the dial string. This can be the initial dial tone or a second
		tone received when dialing through a tandem PBX (for example,
		9+555-6789), or when invoking special features (for example,
		70#W555-6789, where 70# disables Call Waiting).
	R ±	Reverse Dial mode. Causes the originating modem to send out an
		answertone once it no longer detects ringback. (Ringback is the ring you
		hear at the originating site when making a call.) The R parameter must be
		the last character in the dial string. For correct operation, at least one
		ringback must be detected; therefore, the remote modem should be
		configured to answer on the second ring or subsequent rings.

@± Quiet answer. Wait for five seconds of silence after dialing the number. If the silence is not detected, the modem sends either a NO ANSWER result to the DTE.

!± Hook flash. This causes the modem to go on-hook for 0.5 seconds then return to off-hook.

	; ± Return to Command mode. Modem returns to Command mode after
	dialing a number without disconnecting the call. This is useful when the
	number exceeds 40 characters, or when the wait time between parts of a
	dial string is unknown.
	Space, ± , and ( ) . These characters are ignored by the dial string and can be
	included in the dial string to enhance readability.
DS=n	Dial Stored Number	Call Setup\Dial\Dial
	Dials the number stored in Location n (1±10). (To store a telephone number,	Directory:
	refer to the &Zn=x command.)
En	Command Character Echo	Configure\Edit\DTE
	E0 Disables echo to the DTE.	Dialer
	E1 Enables echo to the DTE.
Hn	Hook Switch Control	H0: Call Setup\
	H0 Modem goes on-hook.	Disconnect or
	H1 Modem goes off-hook.	Control\Remove Make
		Busy
		H1: Control\Make Busy

14-4 November 1996 3810-A2-GB30-20