Aastra Telecom SISIP 57I CT - Manual (Page 217)

Operational Features
41-001160-00, Rev 01 Release 2.0 5-89
Operational IP Phone Features
Operational IP Phone Features
For the 53i
1 Click on Operation->Programmable Keys.
53i Screen
2 Pick a hard key to configure for Last Call Return.
3 In the "Type" field, select lcr.
4 For the 53i:
In the "Line" field, select a line for which to apply the lcr configuration.
5 Click to save your changes.
You must restart your IP phone for the changes to take affect.
6 Click on Operation->Reset.
7 In the "Restart Phone" field click to restart the IP phone and apply the changes.
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