Hi For this scenario you can use the group and group_count functions and create a hint dialplan like this:
exten => trunkname,hint,custom:trunkname When you reach the maximum number of available channels set the hint in use: Set(DEVICE_STATE(Custom:confcorso)=INUSE) To remove: Set(DEVICE_STATE(Custom:confcorso)=NOT_INUSE) After this, configure BLF on the phone top subscribe trunknumber "extension" Regards - Bakko -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
