ZyXEL Communications 792H manual AT Command Strings, Connection settings

	Prestige 792H G.SHDSL Router
	Table 5-3 Advanced WAN Backup
LABEL	DESCRIPTION
PPP Options
Encapsulation	Select CISCO PPP from the drop-down list box if your backup WAN device uses
	Cisco PPP encapsulation; otherwise select Standard PPP.
Compression	Select this check box to enable stac compression.
Connection
Nailed-Up	Select Nailed-Up Connection when you want your connection up all the time.
Connection	The Prestige will try to bring up the connection automatically if it is disconnected.
Connect on Demand	Select Connect on Demand when you don't want the connection up all the time
	and specify an idle time-out in the Max Idle Timeout field.
Max Idle Timeout	Specify an idle time-out in the Max Idle Timeout field when you select Connect
	on Demand. The default setting is 0, which means the Internet session won’t
	timeout.
Budget	The configuration in the Budget fields has priority over your Connection
	settings.
Allocate Budget	Type the amount of time (in minutes) that the dial backup connection can be used
	during the time configured in the Period field. Set an amount that is less than the
	time period configured in the Period field. If you set the Allocated Budget to 0,
	you will not be able to use the dial backup connection.
Period	Type the time period (in hours) for how often the budget should be reset. For
	example, to allow calls to this remote node for a maximum of 10 minutes every
	hour, set the Allocated Budget to 10 (minutes) and the Period to 1 (hour). If you
	set the Period to 0, there is no budget control and the Prestige uses the
	Connection settings.
Back	Click Back to return to the previous screen.
OK	Click OK to return to the previous screen, then click Apply to save the changes.
Cancel	Click Cancel to begin configuring this screen afresh.

5.10 AT Command Strings

For regular telephone lines, the default “Dial” string tells the modem that the line uses tone dialing. “ATDT” is the command for a switch that requires tone dialing. If your switch requires pulse dialing, change the string to “ATDP”.

WAN 5-17