I have FreePBX 16 deployed in a very restricted environment. Very very restricted where I need to get multilevel approvals. Following up from this, has the list of domains/IP changed from what is listed on this KB: https://sangomakb.atlassian.net/wiki/spaces/PP/pages/13041811/PBX+Platforms+-+Allowed+IPs+for+PBXact+Upgrade?
Ideally I want to open only the absolute minimum necessary to allow module installation and updates. Thanks in advance