http://www.voiceoverip.ch Alles zum Thema VoIP in Europa Mon, 30 Aug 2010 08:31:16 +0000 http://wordpress.org/?v=2.9.1 en hourly 1 http://www.voiceoverip.ch/2009/07/07/sipcall/ http://www.voiceoverip.ch/2009/07/07/sipcall/#comments Tue, 07 Jul 2009 09:11:53 +0000 admin http://www.voiceoverip.ch/?p=120 http://www.voiceoverip.ch/2009/07/07/sipcall/feed/ 0