Communications Manager Express License for One 7937G Phone

Cisco Unified Communications Manager Express provides call processing to Cisco Unified IP Phones for small or branch-office environments. It enables the large portfolio of Cisco integrated services routers to deliver unified communications features that business users commonly use to meet the voice and video communications requirements of the small or medium-sized office. Cisco Unified Communications Manager Express allows you to deploy a cost-effective, highly reliable communications system using a single device with Cisco IOS Software.