DUBAI, UAE, December 4, 2011 /PRNewswire/ -- Independent research firm gives high rating to Aastra enterprise class communications platform US-based research firm Current Analysis has conducted an independent report on the Aastra MX-ONE®, Aastra's SIP-based communications...
Source : http://www.prnewswire.com/news-releases/aastra-mx-...
Source : http://www.prnewswire.com/news-releases/aastra-mx-...