Aastra Telecom IP Phone User Manual

Page of 210
Model 57i IP Phone User Guide
 97
Line Keys and Softkeys
Last Call Return (lcr) Key 
(Sylantro Servers only)
Using the Aastra Web UI, you can configure the "Last call return" (lcr) function on a 
softkey. This feature is for Sylantro servers only.
How it works
If you configure "lcr" on a softkey, and a call comes into your phone, after you are 
finished with the call and hang up, you can press the key configured for “lcr” and the 
phone dials the last call you received. When you configure an “lcr” softkey, the label 
“LCR” displays next to that softkey on the IP phone. When the Sylantro server 
detects an “lcr” request, it translates this request and routes the call to the last caller.
Setting a Last Call Return Key
Use the following procedure to configure a Last Call Return softkey on the 57i 
phone.
1. Click on Operation->Softkeys and XML.
or
Click on Operation->Expansion Module <N>.
2. Click on the Bottom tab or the Top tab.
3. Select from "Key 1" through "Key 20" on the bottom tab.
or
Select from "Key 1" through "Key 10" on the top tab.
4. In the "Type" field, select Last Call Return.
Aastra Web UI