Does GlassFish 4.0 server act as a SIP servlet container? I googled but could not find a answer. It may be obvious but I could not figure it out. I am new to Java EE.
I have got a legacy prototype implementation to work with. It uses Java SIP servlet. It's a Netbeans project. It does not have any setup documentation. So I don't know which server I should use.
I installed Netbeans IDE 8.0 with Java EE 7 and GlassFish server 4.0. I thought I would start learning to use SIP servlet by following Oracle's SIP Servlet Tutorial. In that tutorial, "Communication Server" is recommended in "Required Software" section. When I googled to download this, I found Oracle Communications Converged Application Server which was not free.