Linksys SPA 900 SERIES manual Vertical Service Activation Codes

Chapter 5 Linksys IP Phone Field Reference

Regional Tab

Field	Description
Interdigit Long Timer	Long timeout between entering digits when dialing. The interdigit timer values are used
(Not applicable to SPA901)	as defaults when dialing. The Interdigit_Long_Timer is used after any one digit, if all
	valid matching sequences in the dial plan are incomplete as dialed. Range: 0–64 seconds.
	Defaults to 10.
Interdigit Short Timer	Short timeout between entering digits when dialing. The Interdigit_Short_Timer is used
(Not applicable to SPA901)	after any one digit, if at least one matching sequence is complete as dialed, but more
	dialed digits would match other as yet incomplete sequences. Range: 0–64 seconds.
	Defaults to 3.

Vertical Service Activation Codes

The following Vertical Service Activation Codes are automatically appended to the dial-plan.

Note Some of the following parameters do not apply to the SPA901.

Field	Description
Call Return Code	This code calls the last caller.
	Defaults to *69.
Blind Transfer Code	Begins a blind transfer of the current call to the extension specified after the activation
	code.
	Defaults to *98.
Call Back Act Code	Starts a callback when the last outbound call is not busy.
	Defaults to *66.
Call Back Deact Code	Cancels a callback.
	Defaults to *86.
Cfwd All Act Code	Forwards all calls to the extension specified after the activation code.
	Defaults to *72.
Cfwd All Deact Code	Cancels call forwarding of all calls.
	Defaults to *73.
Cfwd Busy Act Code	Forwards busy calls to the extension specified after the activation code.
	Defaults to *90.
Cfwd Busy Deact Code	Cancels call forwarding of busy calls.
	Defaults to *91.

	Linksys IP Phone Administrator Guide
5-22	Firmware Version 5.1