We have a 3cx Cloud V. 15.5.5 and a debian 8 VM SBC. We are experiencing long delays when talking and employees and customers are talking over each other. This happens on internal, external, and Paging calls. When doing an echo test I experience a long delay also. They are all roughly the same and it seems like it's about 1 second long. We are using Yealink T2x phones and have a Snom PA1 for paging. All are on the newest firmware. I'm not even sure where to start looking any help would be appreciated.