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  1. Global Blacklist and CGNAT

    We're not hosting a 3CX behind CGNAT - we host our 3CX deployments in Azure ... but we can't access their management consoles via our Starlink connections - I've tried several different connections, and all are blacklisted (different public IP addresses assigned to Starlink).
  2. Global Blacklist and CGNAT

    Is there a method of getting IP's delisted from the global blacklist? We have an ISP that uses CGNAT and it would appear their public IP's have all been blacklisted; presumably Elon isn't a 3CX user ;-)
  3. Solved Old ProTalk SIP client

    Thank you all for your reply, JohnS was along the right lines, as we could see no traffic hitting the PBX (analysed the PCAP trace) from the doorbell. After much thought and the input of our distributor we decided it must be a network issue, and the solution oddly was to drop the static IP for...
  4. Solved Old ProTalk SIP client

    Hi all, I am in the process of moving a client to 3CX as their old PBX died; got the ancient Snom 870's set up like a charm, but I cannot get the doorbell to register - wonder if anyone has any ideas as I think I've tried everything I can think of today. 3CX is on a VM, connected by a...