Configuring Eventlist Blf - Grandstream Networks GXP2130 User Manual

CONFIGURING EVENTLIST BLF

Grandstream GXP2130/2140/2160/2170/2135 Enterprise IP Phones support both Grandstream UCM
Busy Lamp Filed and Event List BLF features and allows end users, such as attendant, to monitor the call
status of users in the list. GXP2130/2140/2160/2170/2135 supports this feature by sending out the
subscription request to the UCM and changing the indicator status of the Line keys, MPKs, or virtual MPKs
that associated with the monitored users. Additionally, the phone is also able to pick up the calls to the
monitored extensions by using a pre-defined feature code called BLF- Call-pickup Prefix.
For more details on Eventlist BLFconfiguration guide, please refer to:
http://www.grandstream.com/sites/default/files/Resources/GXP21x0_Eventlist_BLF_Guide.pdf
GXP2130/GXP2140/GXP2160/GXP2170/GXP2135 USER GUIDE Page 52 of 57