Last Call Return (lcr) Key
(for Sylantro Servers)
Using the Aastra Web UI, you can configure the "Last call return" (lcr) function on a key. This
feature is for Sylantro servers only.
How it works
If you configure "lcr" on a key, 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" key, the label "LCR" displays next to that key on the IP
phone. When the Sylantro server detects an "lcr" request, it translates this request and routes the
call to the last caller.
Configuring a Last Call Return Key
Aastra Web UI
1. Click on Operation->Programmable Keys..
Programmable Keys
2. Select a "Key 1" through "Key 7".
3. In the "Type" field, select Last Call Return.
4. In the "Line" field, select the line to apply this feature.
Valid values are 1 through 9.
5. Click
to save your changes.
Model 9143i IP Phone User Guide
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