Five incoming calls locks out inbound calls for thirty minutes

General Help
1

Hello,

I’m running Asterisk 11.21.1 and Freepbx 13.0.124.
When we get five incoming calls within five minutes, all incoming calls after that are blocked for a half hour.
What’s this all about and how do I make it stop?

I appreciate any help, thank you.

2

This is not anything on your PBX that woudl do this. I would start with your provider as it would be something they would be doing to you.

3

Thank you, Tony. I’m barking up the right tree as we speak.
I suspected it might be them.