There are many reasons why a business might decide to setup, deploy and manage their own business VoIP phone system (or PBX). Obviously, with costs ongoing costs being one main reason. Other reasons I hear about include, but not limited to:
- Provide a go-to communications channel
- Growing and scaling a sales force
- Streamline operations
But ultimately it is because these systems make increased efficiency a possibility and enable a business to grow on any scale without affecting communication or functionality.
Digital receptionists, extensions, company directories, routing of calls and managing customers are all options with the business phone system. There are two common deployments of the system, which include a hosted or virtual system and the self-managed hosted version. There are specific benefits that come from using each.
Which system will work best for you will depend very much upon your business and how it works, and of course what and why you need the system.
Do It Yourself VoIP (DIY VoIP) vs a Virtual PBX Service
To decide which system you wish to install, it is important to know the advantages of each so that you can choose the one that suits you best.
If you choose a virtual PBX system then you will be working with a phone system that is predominantly used in smaller organizations and takes no time to set up. Typically, all you need is an internet connection and a phone to set up this system. In smaller organizations that use the Virtual PBX system, it is held off site but for self managed, self hosted PBX systems, it is held on site.
Costs of a Virtual PBX system
A virtual PBX system, or business VoIP service, is less expensive primarily because the service is shared with other users and customers, as is the equipment that accompanies it. This makes it even more beneficial for smaller businesses with smaller budgets.
There are 2 main pricing models for current virtual PBX solutions out there:
- per-minute pricing; and,
- per-seat pricing
With per-minute pricing, a company will pay per usage. Features are bundled together which can include:
- local and toll-free numbers
- number of team members
- custom greetings
- conference bridges
- and etc.
Whereas, per-seat pricing, is dependent on the numbhttps://www.slingshotvoip.com/wp-admin/post.php?post=541&action=editer of employees (or team members) that you wish to include in the system. Per-seat pricing is great for companies looking for fixed, predictable monthly costs. Per-seat pricing is also more favorable for service type businesses like consulting and legal firms, call centres, and similar organizations.
With either pricing models, if your business should grow and you require more users, it is pain-free to add an extension without inuring extra costs.
Costs of a DIY VoIP hosted PBX system
If you, or someone from your team is tech savvy, the alternative is to install and manage your own VoIP server, self-hosted system. You can choose between a virtual server on the internet, or a server (pc) sitting in your office onsite.
You can easily take advantage of an open-source solution, Asterisk, that will provides all the features that an enterprise phone system offers, like call routing, voice mail, and interactive voice recordings.
Along with the server and software, you will also need a phone number (local or toll-free) that is connected and routed to your VoIP system. You can obtain a phone number from DID providers that will route all inbound and outbound to and from your server. You can get a list of DID providers here.
With a server and phone numbers, you are all set. From here on in, all you will need to do is program the system to your hearts desire.
Learning curve can be fairly quick, but a phone system is not a set it and forget it type of office equipment.
Some PBX programming considerations:
- auto-answer with general greeting
- office hours set up
- conference bridge setups
- voicemail to email setup
- long distance policies
- remote office setup
- desk phone setup
- soft phone setup
All of the above mentioned is time. With a phone system, as soon as you set it, you typically forget it. There is not much things that change throughout a year, except employees who are joining or leaving the company. With a hosted phone system, that is simple to change at no extra cost.
Funny enough, it was not long ago, before G-Mail, when companies deployed their own email server like Exchange. The cost of maintenance was high and not to mention the the costs of an outage, or worse case scenario, a full replacement and recovery. How long could your business go without your email server, let alone your phone system. Once all this is added up you should expect to pay more than you would with the virtual system and so self-hosted systems are usually more suitable for larger firms with larger budgets.
Limitations that every organization should be aware of before making a decision
It is important to note, though, that there are certain risks associated with using the virtual system, resulting from the server is located off site and so the user has no direct control over it. This lack of control does increase the risk of security and makes the reliability of the system more of an issue. Equally, there are issues with a self managed hosted system, because the server sits onsite it can make maintenance an issue for the organization to manage, which can be quite expensive over time.
Update: read my recent article on 11 Benefits to Switching to a cloud-based business VoIP.