Cisco Systems SPA2102, SPA3102, WRP400, SPA8000 Vertical Service Activation Codes section, PAP2T

ATA Voice Field Reference

Regional page

B

CPC Delay	Delay in seconds after caller hangs up when the ATA
	device starts removing the tip-and-ring voltage to the
	attached equipment of the called party. Range: 0–255
	seconds. ATA device has had polarity reversal feature
	since release 1.0 which can be applied to both the caller
	and the callee end. This feature is generally used for
	answer supervision on the caller side to signal to the
	attached equipment when the call has been connected
	(remote end has answered) or disconnected (remote end
	has hung up). This feature should be disabled for the called
	party (in other words, by using the same polarity for
	connected and idle state) and the CPC feature should be
	used instead.
	Without CPC enabled, reorder tone will is played after a
	configurable delay. If CPC is enabled, dial tone will be
	played when tip-to-ring voltage is restored Resolution is 1
	second.
	The default is 2.
CPC Duration	Duration in seconds for which the tip-to-ring voltage is
	removed after the caller hangs up. After that, tip-to-ring
	voltage is restored and dial tone applies if the attached
	equipment is still off-hook. CPC is disabled if this value is
	set to 0. Range: 0 to 1.000 second. Resolution is 0.001
	second.
	The default is 0 (CPC disabled).

Voice tab > Regional page >

Vertical Service Activation Codes section

Vertical Service Activation Codes are automatically appended to the dial-plan. There is no need to include them in dial-plan, although no harm is done if they are included.

Call Return Code	This code calls the last caller.
	The default is *69.
Call Redial Code	Redials the last number called. This field is not found in the
	PAP2T.
	The default is *07.

ATA Administration Guide 153