/default/b/boucettachristophemvp/posts/skype-for-business-polycom-group-series-6-1Le firmware 6.1 pour Polycom Group Series est disponible est GA et accessible au téléchargement. Group Series 300: http://support.polycom.com/content/support/North_America/USA/en/support/video/group_series/group300.html Group series 500: http://supporten-USTelligent Community 13