search for: ringallfree

...has ever worked is incominglimit=1 in sip.conf. The problem there is that it obviously disables call waiting for the SIP peer globally, not just for the queue. Not having looked at the code (like I could make much sense out of it anyways), how hard would it be to add something like strategy=ringallfree, where only members of the queue not already on a call from that queue will receive incoming calls? Perhaps this is something for a bounty, is anyone else interested? -- Kristian Kielhofner