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Model 6753i IP Phone User Guide 85
Line Keys and Programmable Keys
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
1. Click on Operation->Programmable Keys.
or
Click on Operation->Expansion Module <N>.
Programmable Keys and Expansion Module Keys
2. Select from "Key 3" through "Key 6".
or
Select from “Key 1” through “Key 36” (M670i).
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.
Aastra Web UI
Note: Keys 1 and 2 (SAVE and DELETE keys) can be made configurable
ONLY by your System Administrator.