# Business Phone System
Your Business Phone System Service will be provisioned by your service provider.
Link V2 is the provisioning and service management portal for the Business Phone System product.
This document is a guide to assist you with the ongoing day to day management of your Business Phone System service using the Link V2 portal.
This document covers:
Voice Connect portal
Call Flow Management
Phone Numbers
Call queues
Ring Groups
Auto Attendants
Redirection Triggers
Extensions
Settings
Status
Phone Orders