Busy Lamp Field (BLF)
With BLF, when there is a call to the monitored phone, the corresponding key lamp on the monitoring phone will flash and the call can be picked up from the monitoring phone.Settings on the phone side:
Polycom 650
- Prerequisite: Firmware 3.2.x
- Setup for BLF:
- At phone provision file xxxx_phone.cfg or phone1.cfg, set monitored phone number as
< attendant
attendant.reg="1"
attendant.resourceList.1.address="sip:< ext_number >@< brekeke_pbx_ip >"
attendant.resourceList.1.label="ext1"
/> - At sip.cfg file, set as
< feature feature.12.name="directed-call-pickup" feature.12.enabled="1" />
< call call.directedCallPickupMethod="legacy" call.directedCallPickupString="*" / > - Reboot the phone.
- At phone provision file xxxx_phone.cfg or phone1.cfg, set monitored phone number as
- Prerequisite:
Firmware version is 6.1.3(a) or equiped with Linksys SPA932 (Attendant Console for Linksys SPA962) - Setup for BLF:
- At tab "SPA932", set as
Server Type: Asterisk
SPA932 Call Pickup Code: *# - At tab "Phone", set any Line Key from 2 to 6 as
Extension: Disabled
Short Name: any name for the Line Key label
Share Call Appearance: shared
Extended Function: fnc=blf+sd+cp;sub=< extension >@< serverIP >
* If using SPA932, set any Unit Key as fnc=blf+sd+cp;sub=< extension >@< serverIP > - Reboot the phone.
- At tab "SPA932", set as
- Prerequisite: Firmware version 7 and up
- Setup for BLF:
- Go to "Function Keys".
- Set any key from P1 to P12 as:
"Active" "BLF" "< sip:< extension> @< serverIP >;user=phone >|* " - Reboot the phone.

