Feature Name : Auto Call Back (Busy)

User Code : Dial 2 on busy tone

Programming Code : Feature Level 2 and above (311)

Default Value : Enabled

Feature Type - User

Description of the Feature : This feaure applies Auto Calling back when the dialed extension or the selected trunk / trunk group is busy

How to Use : Assume that extension 201 called extension 215.If the dialed extension 215 is busy, dial 2 on busy tone to apply ACB. After the extension 215 becomes free, the system automatically rings both the extensions 201 and 215.

Restrictions : This feature is not applicable from DSS OPCON.