Yealink 3CX PBX, Manual

Page: 5 / 10

2.3 Configure the DSS Key as BLF
①
Select “ Phone ”
②
Select “ DSS Key ”
⑤
Extension
number
⑥
Pickup code
④
Select the
right line
③
Select “ BLF ”
After entering the above settings, DSS Key1 is ready as BLF for Line 1, monitoring Extension
101. When there’s an incoming call on 101, DSS Key1 will flash red and you can directly
press it to pick up the call.
___________________________________________________________________________________________________________
YEALINK IP PHONE INTEROPERABILITY CONFIGURATION GUIDE
COPYRIGHT © 2001-2009 YEALINK NETWORK TECHNOLOGY CO.,LTD
PAGE 5 OF
10