IAX2 Softphone Not Ringing (No One In Session)

I can't get my softphones to ring when I log into vicidial.php.
I can register the phones using the softphone, I can place calls between the softphones using their extensions, however when I log in I can not get vicidial to ring the softphone to connect the station.
Also I do not get any warning notices or errors when I log in to vicidial.php at all.
Nothing happens on the Asterisk CLI
Any help would be appreciated
I can register the phones using the softphone, I can place calls between the softphones using their extensions, however when I log in I can not get vicidial to ring the softphone to connect the station.
Also I do not get any warning notices or errors when I log in to vicidial.php at all.
Nothing happens on the Asterisk CLI
Any help would be appreciated