300-075受験方法、642-747試験教材
NO.1 Which two options are configuration steps on Cisco Unified Communications Manager that areused when integrating with VCS Expressway servers? (Choose two.)A. allowing numeric dialing from Cisco phones to ExpresswayB. configuring a device pool with video feature enabledC. allowing dialing to Expressway domain from Cisco phonesD. creating an application user on Cisco Unified Communications Manager with assigned privilegesE. adding the Expressway servers to the Application Servers lis[...]