From IP Office R11.1 FP2, the system supports auto-attendants provided by Voicemail Pro but configured within IP Office Web Manager (these auto-attendants cannot be configured through IP Office Manager).
An auto-attendant consists of several greeting prompts that the callers hear and a set of definitions of what the system should do when the caller presses any particular telephone key. Once you have configured an auto-attendant, it can be used as the destination for incoming calls.
The system allows you to configure multiple auto-attendants:
For each, you can configure which actions are performed when the caller presses a key 0 to 9, * and #.