@JaredBusch said in FreePBX / Yealink t42s / call park configuration best practice ...: The best use of parking is simply blind transfer via DSS key directly to a specific slot. No one wants to waste time and a button with a park key that you then need to wait for an announcement to know where the call went. That makes much more sense. I think I put the blinders on and focused too much on replicating the old system without thinking if there was a better way.