
| 
 | web interface. The default forward delay is 20 | 
| 
 | seconds. | 
| 
 | 
 | 
| Expected Call and Network Behavior | This feature allows a user the option to divert | 
| 
 | (forward) calls to their telephone number to any | 
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 | other dialable number when their phone is not | 
| 
 | answered by using the touchtone keypad of | 
| 
 | their telephone or web browser interface. This | 
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 | service is activated or deactivated from the | 
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 | phone being forwarded or the web browser | 
| 
 | interface. | 
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 | 
 | 
| User Action Required to Deactivate or End | Lift the receiver | 
| 
 | Listen for dial tone | 
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 | Press *93 | 
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 | You will hear dial tone signaling your change | 
| 
 | has been accepted. | 
| 
 | Alternatively, the user can deactivate this | 
| 
 | feature from a web browser interface. | 
| 
 | 
 | 
4.2.18. Anonymous Call Blocking
| Service Description | By setting the corresponding configuration | 
| 
 | parameter on the SPA, the subscriber has the | 
| 
 | option to block incoming calls that do not reveal | 
| 
 | the caller’s Caller ID. | 
| 
 | 
 | 
| User Action Required to Activate or Use | Pick up the receiver | 
| 
 | Listen for dial tone | 
| 
 | To Activate Press *77 | 
| 
 | 
 | 
| Expected Call and Network Behavior | When activated by the user, callers will hear | 
| 
 | (busy) tone. | 
| 
 | 
 | 
| User Action Required to Deactivate or End | To  | 
| 
 | 
 | 
4.2.19. Distinctive / Priority Ringing and Call Waiting Tone
| 
 | Service Description | 
 | The SPA supports a number of ringing and call | 
 | 
| 
 | 
 | 
 | waiting tone patterns to be played when | 
 | 
| 
 | 
 | 
 | incoming calls arrive. The choice of alerting | 
 | 
| 
 | 
 | 
 | pattern to use is carried in the incoming SIP | 
 | 
| 
 | 
 | 
 | INVITE message inserted by the SIP Proxy | 
 | 
| 
 | 
 | 
 | Server (or other intermediate application server | 
 | 
| 
 | 
 | 
 | in the Service Provider’s domain). | 
 | 
| 
 | 
 | 
 | 
 | |
| 
 | User Action Required to Activate or Use | Pick up the receiver | 
 | |
| 
 | 
 | 
 | 
 | 
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 | © 2003 Sipura Technology, Inc | Proprietary (See Copyright Notice on Page 2) | 45 | |