Skip to content
English
Go to www.greenlinknetworks.com/
  • There are no suggestions because the search field is empty.

Call Flow: How to plan for it and best practices

A call flow is the roadmap that determines how incoming calls are handled from the moment they enter your phone system until the call ends.

Call flows help businesses manage incoming calls efficiently, improve customer experience, and ensure callers are routed to the correct destination based on the company’s operational needs.

Whether your business requires a simple setup or a more advanced routing structure, call flows can be customized to support a wide variety of scenarios.

Questions to Consider When Designing Your Call Flow

The first step in building a call flow is understanding how your business wants to handle incoming calls.

Below are some common questions to consider:

  • Should calls be answered by a live receptionist?
  • Should calls route to voicemail when the business is closed?
  • Do you have multiple departments that should be reachable from the main phone number?
  • Should callers be routed directly to extensions or first go through reception or an auto attendant?
  • What should happen during holidays or special business closures?
  • Should calls ring multiple users or departments at the same time?
  • Do you want callers to hear announcements or menu options before being transferred?

                Answering these questions will help define the best call flow structure for your business.

                Why Call Flows Matter

                A properly designed call flow can help your business:

                • Improve customer experience
                • Reduce missed calls
                • Route calls more efficiently
                • Support remote and hybrid teams
                • Provide professional call handling
                • Ensure calls reach the correct department quickly

                  

                  

                Call Flow Best Practices

                Once you have decided which call flow structure best fits your business needs, the next step is configuring the call flow within the Customer Portal.

                Building an effective call flow helps ensure calls are routed properly during business hours, after hours, holidays, and special situations.

                  

                 

                General Call Flow Structure

                As a best practice, call flows should typically follow this order:

                1. Phone Number (DID)
                2. Calendar Time Conditions (Holidays / Emergency Closures)
                3. Weekly Time Conditions (Business Hours)
                4. Auto Attendants, Ring Groups, Voicemails, Queues, or Other Destinations

                        This structure helps ensure special schedules and exceptions are checked before normal business hour routing.

                        Before Setting Up Your Call Flow

                        Before beginning your setup, make sure the following components are ready and available within the Customer Portal if required.

                        DID Phone Number

                        Your DID (Direct Inward Dialing) phone number must first be assigned to your account.

                        To Verify Your DID:

                        1. Log in to the Customer Portal
                        2. Navigate to:
                          PBX Settings → Phone Numbers DID Tab
                        3. Click Select a DID

                              If your number appears in the list, you can proceed with setup.

                              If the DID is not visible, contact your GreenLink Partner or verify with the Porting Team that the number porting process has been completed.

                              Auto Attendant (IVR)

                              The Auto Attendant acts as a virtual receptionist that routes calls based on the options and rules you configure.

                              Before configuring an Auto Attendant, its destination components must already exist within the system.

                              These may include:

                              • Greetings (Media Files)
                              • Announcements
                              • Ring Groups and Queues
                              • Voicemail Boxes
                              • Extensions

                                        Media Files and Greeting Recordings

                                        Media files are audio recordings used for:

                                        • Auto Attendant greetings
                                        • Voicemail greetings
                                        • Announcements
                                        • Call flow prompts

                                                GreenLink offers several ways to create your recordings.

                                                Option 1 — Professional Voice Recordings

                                                You may use a professional recording company to create your greetings.

                                                GreenLink has partnered with Amazing Voice, which offers a 15% discount for GreenLink customers.

                                                Option 2 — GreenLink Greeting Recording Line

                                                You can call the GreenLink Greeting Recording Line:

                                                (817) 310-9605

                                                Follow the prompts to record your greeting. Once completed, the audio file will automatically upload to the system and can be added to your account.

                                                Option 3 — Upload Your Own Recording

                                                You may use any recording application to create your greeting and send the file to GreenLink.

                                                Recommended file format: .WAV
                                                Other file formats may be compressed and could result in lower audio quality.

                                                Option 4 — Record Directly from the Customer Portal

                                                The Customer Portal also includes an option to call your extension and record a new media file directly through the system.

                                                Ring Groups

                                                A Ring Group is used when incoming calls need to ring multiple users or extensions simultaneously or in a specific order.

                                                Ring Groups are commonly used for:

                                                • Reception teams
                                                • Sales departments
                                                • Support departments
                                                • Shared office phones
                                                • Call coverage groups
                                                • Business hours
                                                • After hours
                                                • Weekends
                                                • Holidays
                                                • Emergency closures
                                                • Special events or schedule changes

                                                          Time Conditions

                                                          Time Conditions determine how calls are routed depending on schedules and business hours.

                                                          These conditions help control call behavior during:

                                                                      Time Condition Best Practices

                                                                      As a standard best practice, always configure Calendar Time Conditions before Weekly Time Conditions.

                                                                      Example:

                                                                      When a caller dials 212-555-1212, the system should first check:

                                                                      1. Emergency Closures (Calendar)
                                                                      2. Holidays (Calendar)
                                                                      3. Normal Business Hours (Weekly)

                                                                            This ensures special schedules override regular business hour routing when necessary.

                                                                            Queues

                                                                            A Queue is similar to a Ring Group but offers more advanced call routing options.

                                                                            Queues determine how incoming calls are distributed, which extensions receive calls, and the order in which calls are presented to users.

                                                                            This feature is commonly used by businesses with:

                                                                            • High call volumes
                                                                            • Multiple departments or branches
                                                                            • Dedicated support or sales teams

                                                                            Queues help maximize efficiency, reduce missed calls, and provide a better caller experience by organizing and distributing calls more effectively.

                                                                            A properly planned call flow improves customer experience, reduces missed calls, and helps ensure callers always reach the correct destination based on your business needs.

                                                                            GreenLink can help customize your call flow based on your company’s operational needs and customer service goals.

                                                                            If you require additional assistance, feel free to open a ticket with our Service Team through any of the following methods:

                                                                            • Email: help@greenlinknetworks.com
                                                                            • Customer Portal: Contact Us tab
                                                                            • From your GreenLink phone: Dial *611
                                                                            • By phone: (888) 972-8802 — Option 1