I am using vultr as my host, and a strange thing happened today with all of my machines. There is a good 10 second delay from the time I press call until the call goes through even from a local extension to another. It takes about 5 seconds until I see the call on the log, and then another 5-second delay until the other phone starts ringing.
Vultr says its not them, but its on multiple machines, and from multiple ISPs, any suggestion?
Below is a capture of the call from my router