Line Keys and Softkeys
41-001452-00 Rev 00 – 07.2011 72
Configuring a BLF List Key
The BLF List function can be configured on the 6737i using the Aastra Web UI only. 
If you set a key to use BLF/List, you must also enter a BLF List URI at Operation->Softkeys and XML->Services. The BLF 
List URI is the name of the BLF list defined on the BroadSoft BroadWorks Busy Lamp field page for your particular user. For 
example, my480i-blf-list@as.broadworks.com. The value of the BLF\List URI parameter must match the list name config-
ured. Otherwise, no values display on the 6737i screen and the feature is disabled.
Use the following procedure to set a key to function as "BLF List". The procedure shows the softkey screens as an example.
Aastra Web UI
1. Click on Operation->Softkeys and XML.
or
Click on Operation->Expansion Module <N>.
Softkeys
2. Select from “Key 1” through “Key 10” on the Top keys.
or
Select from "Key 1" through "Key 20" on the Bottom keys.
3. In the "Type" field, select "BLF\List" (BroadSoft BroadWorks).
4. In the "Line" field, select a line number that is actively registered to the appropriate SIP proxy you are using. Valid 
values are:
• Global
• 1 through 9
Note:
The "Label" and "Value" field are not required. The BroadWorks BLF List name is configured in the "BLF List URI" field 
instead.
5. In the state fields, check (enable) or uncheck (disable) the states you want to apply to this softkey.
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