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  1. 3CX on Amazon EC2 Windows Server 2008 - cannot register sip

    Re: 3CX on Amazon EC2 Windows Server 2008 - cannot register I have tested my sip phone with my asterisk and it works fine, so it is definately working from my end. Will have a look at wireshark. Not sure what you mean. Could you give me some more information. Thanks
  2. 3CX Amazon EC2 Instance

    How did you get 3CX to work on Amazon EC2? I am also having the same problem as the original post, I cannot register my sip phones to the 3CX on the Amazon EC2. Please post solution. Thanks
  3. 3CX on Amazon EC2 Windows Server 2008 - cannot register sip

    Hi, I am a new 3cx user. I have installed 3CX on Amazon EC2 under windows 2008 (32bit), I have set up 2 extensions but my sip phone (PhonerLite, Zoiper, SipLite) cannot register with the 3CX. I have shut down the Windows firewall on the EC2, I have opened up all the ports on the EC2. When I run...
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