I have a requirement to develop a VoIP client with wpf/silverlight. I heard that Microsoft Lync is a good option but I would like to use the developed application against Asterisk server (VoIP server) instead of Lync 2010 server.
I already have an application developed with Microsoft UCCAPI which works fine with Asterisk server. so I want to know whether Lync sdk supports the same
I think only Lync server supports SIP.