KB2703325 Updates are available that enable the "Music on Hold" feature on Lync Phone Edition
KB2781616 Description of the cumulative updates for Lync Phone Edition that add support for addtional languages: December 2012
KB2781617 A common area phone that is running Lync Phone Edition does not try to sign in after the Front End server restarts
KB2781618 A white screen or a white horizontal line appears on a Polycom telephone that is running Lync Phone Edition
KB2781620 White lines appear on the screen of a Polycom telephone that is running Lync Phone Edition
Description of the cumulative update for Lync Phone Edition for Aastra 6721ip and Aastra 6725ip: December 2012
http://support.microsoft.com/kb/2737909/en-us
Description of the cumulative update for Lync Phone Edition for HP 4110 and HP 4120: December 2012
http://support.microsoft.com/kb/2737910/en-us
Description of the cumulative update for Lync Phone Edition for Polycom CX500, Polycom CX600, and Polycom CX3000 telephones: December 2012
http://support.microsoft.com/kb/2737911
Description of the cumulative update for Lync Phone Edition for Polycom CX700 and LG-Nortel IP Phone 8540 telephones: December 2012
http://support.microsoft.com/kb/2737912
