Yesterday, new Kubuntu and Ubuntu 13.04 were released. We download all these versions and try to run miniSIPServer V13.2.
Everything is perfect, it is no problem to run MSS on the latest Kubuntu and Ubuntu 13.04.
Since MSS is built with Qt library, we suggest it is better to deploy Kubuntu. In our lab, Ubuntu is so slow and Kubuntu is much better.
Yesterday we got and installed latest Xubuntu/Kubuntu/Ubuntu 12.10, then we installed latest miniSipServer V10.5 on these platforms.
The result is perfect! It is no problem to run MSS without any modification.
In another way, we would like to suggest Xubuntu and Kubuntu. According to our test result, Ubuntu system is very slow, however Xubuntu and Kubuntu are perfect.