> Everyone I've talked to in our company who talks to customers > about what they want says that "Hey, Joe, pick up on line 3!" > is a primary customer demand. So I suspect that if we want > to *sell* our product, it had better allow this operation in > some way or another.
This is easily doable with SIP without anything special. If it is a ringing call, you just select the appearance and pick the handset. Your UA will just send a 200 OK. If it's a "parked call" on line one, you just select the appearance. The UA would then use the Call Retrieve (see Call Park BLISS draft) to get that call. _______________________________________________ BLISS mailing list [email protected] https://www.ietf.org/mailman/listinfo/bliss
