Advanced  Phone  Features 
99 
In the following figure, the LCD screen shows an incoming call from 1002 on the 
monitored line. 
 
Note   
When there is an active call on the IP phone, you can transfer the active call to the 
monitored phone number directly by pressing the BLF key. The phone transfers the 
active call differently depending on the transfer mode on DSS key. For more information 
on the transfer mode on DSS key, refer to transfer in the DSS Keys section on page 48. 
You can record calls by pressing a record key on the phone. The SIP-T22P IP phone 
supports record and URL record. 
Two ways of call recording: 
  Record: The phone sends SIP INFO message containing a specific header “Record: 
on/off” to trigger a recording. 
  URL Record: The phone sends HTTP URL request to trigger a recording. Contact 
your system administrator for the predefined URL. 
Note 
To configure a record key via phone user interface: 
1.  Press Menu->Features->DSS Keys. 
2.  Select the desired DSS key. 
3.  Press          or          , or the Switch soft key to select Key Event from the Type field. 
   
If your phone is locked and the type of the keypad lock is configured as Function Keys or 
All Keys, you cannot use the Pickup, Send, NewCall and Cancel soft keys until unlocked.