Have a trading desk where user have ring down line being delivered to FXO. The ring down lines will recive and make call (when the FXO goes off hook the system rings out). I need to have a button that can recive calls and when press will bring the FXO off hook on the same button. Has anyone done this before.
The PLAR out is no problem..
The only thing is.. each FXO have to be configured in its own route group and route list..
So the CSS of the line will have to be unique for each phone so it can point to a specific FXO.
For inbound - if you use MGCP.. configure an Attendant DN on each FXO port.. configure it to the "hotline button" dn on each phone.