Functions of the PBX

• − Automatic routing of incoming/outgoing calls
• − Translation of incoming/outgoing calls
• − call Waiting
• − Retention of a subscriber
• − an Interception of incoming call
• − Filtering of incoming calls
• − wiretappers
• − Function “follow me”
• − Group of calls
• − Queue
• − the speed dialling Function
• − access rights Management
• − Direct access to the system DISA
• − Multi-level voice menu IVR
• − Rules on time
• − access Control to the outgoing connection
• − Private office of the subscriber
• − Phone WEB book corporate/ personal
• − Calendar subscriber
• − Statistics of the subscriber's calls
• − Management of the number of the subscriber