Call Hunt is a feature that can give special abilities of picking almost every incoming call. When someone calls you, it will ring your phone. If are not able to answer the call on your number, then another number will ring and so on it can ring five phones, if none answers the call. So, Call Hunt makes sure that it finds someone to hunt down the call. You can set five different phones on the phones on alert with this feature that may belong to you or colleagues, etc. If the call is not answered by any of the numbers enabled for hunt, the call will reach the voicemail.