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Linksys SPA9000 Administrator Guide
Document Version 3.01
Chapter 6      SPA9000 Field Reference
Regional Tab
 
Secure One Call Deact Code Makes the next outbound call not secure. (It is redundant if all outbound calls are not 
secure by default.) 
The default is *19.
Conference Act Code  If this code is specified, the user must enter it before dialing the third party for a 
conference call. Enter the code for a conference call.
Attn-Xfer Act Code  If the code is specified, the user must enter it before dialing the third party for a call 
transfer. Enter the code for a call transfer.
Modem Line Toggle Code  Toggles the line to a modem.
The default is *99. Modem pass-through mode can be triggered only by pre-dialing this 
code. 
FAX Line Toggle Code  Toggles the line to a fax machine. (Not in PAP2T)
The default is #99.
Referral Services Codes These codes tell the SPA9000 what to do when the user places the current call on hold and 
is listening to the second dial tone. 
One or more *code can be configured into this parameter, such as *98, or *97|*98|*123, 
etc. Max total length is 79 chars. This parameter applies when the user places the current 
call on hold (by Hook Flash) and is listening to second dial tone. Each *code (and the 
following valid target number according to current dial plan) entered on the second 
dial-tone triggers the SPA9000 to perform a blind transfer to a target number that is 
prepended by the service *code. 
For example, after the user dials *98, the SPA9000 plays a special dial tone called the 
Prompt Tone while waiting for the user the enter a target number (which is checked 
according to dial plan as in normal dialing). When a complete number is entered, the 
SPA9000 sends a blind REFER to the holding party with the Refer-To target equals to 
*98<target_number>. This feature allows the SPA9000 to hand off a call to an application 
server to perform further processing, such as call park.
The *codes should not conflict with any of the other vertical service codes internally 
processed by the SPA9000. You can empty the corresponding *code that you do not want 
to SPA9000 to process.