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Operational Features
41-001343-02 REV04 – 05.2014 5-223
Displaying Call Destination for Incoming Calls
The IP Phones allow an Administrator to enable and disable the call destination name in the “TO” header of the INVITE
message for incoming calls. When this feature is enabled, the call destination name displays on the LCD of the phone. This
allows the user to easily determine the intended destination of an incoming call.
Behavior of the Phone
When this feature is enabled, the phone behaves as follows:
The call destination information displays on multiple screens that scroll every 3 seconds.
Configuring the Display of Call Destination for Incoming Calls
Use the following procedures to configure the display of call destination for incoming calls on the IP Phones.
Limitations
The following are limitations of this feature:
• Any call destination name exceeding the screen length is truncated by the phone.
• The CT cordless handsets do not support this feature.
• Page scrolling every 3 seconds is hard-coded and not configurable.
Callers List
The IP phones have a "Callers List" feature that store the name, phone number, and incremental calls, for each call received
by the phone. You can enable and disable the Callers List feature using the configuration files. When disabled, the Callers
List does not display on the IP phone UI and the Caller List key is ignored when pressed.
When enabled, you can view, scroll, and delete line items in the Callers List from the IP phone UI. You can also directly dial
from a displayed line item in the Callers List. You can download the Callers List to your PC for viewing using the Aastra Web
UI.
IF THEN
A value exists for the Display Name field in the “TO” header of the INVITE
message for incoming calls...
the phone displays the call destination name.
Display Name field is empty... the phone uses the name specified for the “Screen name 1” parameter.
“Screen name 1” parameter is empty... the phone uses the name specified for the “Display Name” parameter.
“Display Name” parameter is empty... the phone uses the name specified for the “SIP User Name” parameter.
“SIP User Name” parameter is empty... the phone uses the name specified for the “Call Destination Number”
parameter.
Note:
When both call diversion and call destination are enabled, the formation displays to the phone’s screens in the follow-
ing order:
• Screen 1: Caller info
• Screen 2: Call destination
• Screen 3: Call diversion
Configuration Files
For the specific parameter you can set in the configuration files, see Appendix A, the section, “Display of Call Destination for Incoming Calls” on pageA-
133.