Barge and cBarge on CUCM

To add Barge or cBarge :

1. Barge: 

• Device / Phone : turn Privacy to OFF (default is ON)
• Device / Phone : set Built In Bridge to ON
• Device / Phone : select Single Button Barge to either Barge or cBarge (default is OFF)
• Device / Phone : select a Softkey Template. For Barge, a Standard User template is sufficient
• Device / Phone : add a shared-line DN, i.e   2001 for both test phones

The 2 test phones will now have a second shared-line button. On test-phone1, use shared-line to dial to another number.  Notice that test-phone2 second line will display a "double handset" sign on the shared-line and the shared-line button will turn RED.  Press the RED button on test-phone2 to barge in

1. cBarge: 

• Device / Phone : turn Privacy to OFF (default is ON)

• Device / Phone : set Built In Bridge to ON

• Device / Phone : select Single Button Barge to either Barge or cBarge (default is OFF)

• Device / Phone : select a Softkey Template. For cBarge, copy Standard User template to a new template and add cBarge softkey in call state "Remote In Use"

• Device / Phone : add a shared-line DN, i.e   2001 for both test phones

The 2 test phones will now have a second shared-line button. On test-phone1, use shared-line to dial to another number.  Notice that test-phone2 second line will display a "double handset" sign on the shared-line and the shared-line button will turn RED.  Press the RED button on test-phone2 to cbarge in. Note that cBarge use CFB resource , therefore MRG / MRGL must be set up and assigned to Device/Phone.