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kasperd
Asked: 2017-07-23 09:48:22 +0800 CST

Voice calls over IPv6

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I have a computer running Ubuntu 16.04. I would like to make voice calls between this computer and another computer also running Ubuntu 16.04.

Both of the computers have IPv6 (one of them has a static IP address). Both of them have IPv4 access through NAT (NAT64 on one of the computers and NAT444 on the other).

Can I make a voice call directly between the two computers without relying on third party services?

Any software available in the standard Ubuntu 16.04 repositories can be installed on both computers if necessary.

ipv6

1 Answers

  1. I have not used this, but the following SIP software is available and is supposed to be ipv6 compatible.

    Twinkle (click here to see more info)

    Here is how to install: 

    sudo apt-get update
sudo apt-get install twinkle twinkle-common twinkle-console

    The following command brings up a list of all that are available (Twinkle is the only one that specifically mentions a GUI):

    apt-cache search voip
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