Advanced ATA features and usage
Many features below mention a FLASH button, which refers to a button included on most cordless analog phones. If your phone does not have a FLASH button, you may attempt to use "hook flash". To use "hook flash", quickly toggle the call on-off hook. NOTE: You may drop a call using hook flash.
 
 
 
 
 
 
 Assume that caller A and B are in conversation. Caller A wants to attend transfer caller B to caller C:
  
 
 
Hold (can be used for Park/Pick Up):
 
Call Pick Up:
 
Paging/barge:
 
  
Call Waiting:
 
Blind Call Transfer:
 
Attended Transfer:
 
 
NOTE:  If the attended transfer fails, you will receive a ring back.
3-Way Calling:
 
 
NOTE: Hanging up while on a conference call will disconnect the other callers
Star Codes:
 
   
 Code 
  Description 
 
  *30 Block outbound caller ID (for all subsequent calls). 
 
  *31  Send caller ID (for all subsequent calls) 
 
  *47  Direct IP Calling. Dial “*47” + “IP address”. No dial tone is played in the middle. 
 
  *50  Disable Call Waiting (for all subsequent calls) 
 
  *51  Enable Call Waiting (for all subsequent calls) 
 
  *67  Block Caller ID (per call). Dial “*67” + ” number ”. No dial tone is played in the middle. 
 
  *82  Send Caller ID (per call). Dial “*82” + ” number ”. No dial tone is played in the middle. 
 
  *69  Call Return Service: Dial *69 and the phone will dial the last incoming phone number received. 
 
  *70  Disable Call Waiting (per call). Dial “*70” + ” number ”. No dial tone is played in the middle. 
 
  *71  Enable Call Waiting (per call). Dial “*71” + ” number ”. No dial tone is played in the middle. 
 
  *72  Unconditional Call Forward:  Dial “*72” and then the forwarding number followed by “#”. Wait for dial tone and hang up. (dial tone indicates successful forward) 
 
  *73  Cancel Unconditional Call Forward.  To cancel “Unconditional Call Forward”, dial “*73”, wait for dial tone, then hang up. 
 
  *78  Enable Do Not Disturb (DND): When enabled all incoming calls are rejected. 
 
  *79  Disable Do Not Disturb (DND): When disabled, incoming calls are accepted. 
 
  *90  Busy Call Forward:  Dial “*90” and then the forwarding number followed by “#”. Wait for dial tone then hang up. 
 
  *91  Cancel  Busy  Call  Forward.  To  cancel  “Busy  Call  Forward”,  dial  “*91”,  wait  for dial  tone,  then hang up.  
 
  
 *92  Delayed Call Forward.  Dial “*92” and then the forwarding number followed by “#”. Wait for dial tone then hang up. *93 cancels Delayed Call Forward. 
 
| Did this Frequently Asked Question provide the information you were looking for? Provide us with your Feedback and suggestions for improving this FAQ. | 
 
