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Advanced Configurations
This section describes special topics including number change, call limiting, and intelligent routing.
- Creating and Switching a Phone System Announcement
This section describes how to record and switch a phone system announcement of the PBX to the required language. - Configuring High-level Users to Preempt Trunks to Implement Preferred Calls
This section describes how to configure reserved trunk resources. When an emergency occurs and outgoing calls need to be made but trunks are all occupied, high-level users can use reserved trunk resources to call inter-office users. - Configuring Preemption for High-Priority Users
This section describes how to configure preemption for high-priority users. - Configuring a Call Limiting Policy
The PBX limits calls meeting conditions. - Configuring Intelligent Routing
Intelligent routing allows the PBX to select routes according to user-defined route selection policies. That is, the PBX intelligently selects trunk links to transmit voice services to implement load balancing with the minimum expense. - Configuring Connection Data for the CDR Server
This section describes the connection data for the CDR server on the PBX. - Configuring PRA Trunk Timeslot Binding
This section describes how to bind trunk timeslots to a PRA trunk group to implement call barring. - Configuring Local Survival
In the PBX mode, The device can function as the local gateway of an enterprise branch network to implement the local survival function. - Setting SIP Stack Parameters
This section describes how to set SIP stack parameters. - Setting DSP Parameters
- Setting Parameters for Physical Voice Interfaces
- Configuring a mapping of a built-in tone
This section describes how to set a built-in tone mapping.