I am replacing a 10 year old Cisco system that is dying very quickly. On the current system when a call comes in the receptionist just pushes park and the system shows a number say 821. Then she will page the person over the PA system and say you have a call on 821. The person goes to a phone dials 821 and answers the call. On 3cx the normal way to handle this put the call on hold then press *01 thru 9 to park the calls. They like the Cisco SPA 504G but I do not see a way to setup soft keys to automate parking calls. Example button one programmed to *01, button two *02, etc. Does anyone do anything similar to this or have a model of phone that they would highly recommend that could do this?