Line keys, programmable keys, and softkeys – AASTRA 6755i User Guide EN User Manual
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Line Keys, Programmable Keys, and Softkeys
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Keys can also be set up to quickly to access features such as Call Return (*69) or Voicemail.
The following paragraphs describe how to configure each function listed in the previous table.
XML
Indicates the key is configured to accept an XML application for accessing customized 
XML services. You can also specify an XML key URL for this option.
Flash
Indicates the key is set to generate a flash event when it is pressed on the 6755i. The IP 
phone generates flash events only when a call is connected and there is an active RTP 
stream (for example, when the call is not on hold).
Sprecode
Indicates the key is configured to automatically activate specific services offered by the 
server. For example, if the sprecode value of *82 is configured, then by pressing the 
sprecode key, *82 automatically activates a service provided by the server. Contact 
your System Administrator for available services.
Park
Indicates the key is configured to park incoming calls when pressed.
Pickup
Indicates the key is configured to pick up parked calls when pressed.
Last Call Return (lcr)
Indicates the key is configured for “last call return” when pressed.
Call Forward
Indicates the key is configured as a Call Forward key. When pressed, the IP Phone UI dis-
plays the Call Forward menus.
BLF/Xfer
Indicates the key is configured as a simplified BLF key and a transfer key. You can use 
this key to perform the BLF function, or you can use it as a transfer key to transfer calls.
Speeddial/Xfer
Indicates the key is configured as a simplified speed dial key and a transfer key. You can 
use this key to perform speed dial functions, or you can use it as a transfer key to trans-
fer calls.
Speeddial/Conf
Indicates the key is configured as a speed dial key and a conference key. You can use 
this key to speed dial from within a conference call, and add the new call directly to the 
conference.
Directory
Indicates the key is configured to access the Directory List.
Callers List
Indicates the key is configured to access the Callers List.
Intercom
Indicates the key is configured to be used for intercom calls.
Services
Indicates the key is set to access Services, such as, Directory List, Callers List, Voicemail, 
or any other XML applications set up by your System Administrator.
Phone Lock
Indicates the key is configured as a phone lock key, allowing you to press this key to 
lock/unlock the phone. 
Paging
Indicates the key is configured as a Paging key. When pressed, the phone can send Real 
Time Transport Protocol (RTP) streams from a pre-configured multicast address with-
out involving SIP signalling. You can also receive RTP streams from pre-configured mul-
ticast addresses (can specify up to 5 addresses) using the "Paging Listen Addresses" at 
the path, 
Basic Settings->Preferences->Group Paging RTP Settings in the Aastra Web UI. For more 
information about setting this parameter, see 
“Group RTP Paging (receives RTP
.
Empty
Indicates the key has no function assigned.
Note:
Quick access features like Call Return and Voicemail must first be configured on your PBX in order to work on your phone. See 
your System Administrator for more information. 
Key Function
Description
