See kamailio IMS as below:

https://www.kamailio.org/w/2016/02/kamailio-ims-getting-started-box/

This is originally developed in openimscore project.

Good Luck with you!

On 26 Mar 2019, at 9:12 PM, Rafael Diniz <rafael@rhizomatica.org> wrote:

Thanks 이석찬!

Do you know a free IMS I could try for getting VoLTE working?

Rafael Diniz

On 3/26/19 7:24 AM, 이석찬 wrote:
Oops! mistypo.

have tested -> have NOT tested

Sorry to bother everyone!

2019. 3. 26. 오전 8:52, Rafael Diniz <rafael@rhizomatica.org> 작성:

Hi all,

Is there a working IMS I can use with NextEPC to have VoLTE and, if
possible, also SMS support?

Thanks,
Rafael Diniz