Aastra Telecom 6753I IP Phone User Manual


 
Model 6753i IP Phone User Guide 49
Line Keys and Programmable Keys
Programmable 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.
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 without involving SIP signaling. You can also receive RTP
streams from pre-configured multicast 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 streams)” on page 184.
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