ENA is excited to announce it has joined Zayo Group!

Cloud Phone Platform

Built to keep your community connected

ENA SmartVoice is a cloud VoIP phone platform that can lower your total cost of ownership, streamline your communications, and ensure a seamless path to future growth. 

With enterprise-class features and functionality, ENA SmartVoice delivers a reliable, future-ready phone system that gives your staff the freedom to connect how and where they want.

ENA SmartVoice

Everything You Need to Stay Connected

Cut costs, reduce cumbersome phone maintenance, and increase your campus flexibility and security with ENA’s cloud VoIP phone system.

Ensure Business Continuity
Phone ​

Top-notch VoIP service and reliable cloud phone system with robust set of voice, call management, and mobility features.


Keep everyone communicating and collaborating with messaging. Chat, text, share files, and more from our desktop and mobile apps.


Empower staff with virtual meeting rooms. Host and schedule HD online meetings with screen sharing, breakout rooms, virtual backgrounds, and more.


Reliability is at the core of ENA’s voice architecture. Our distributed cloud platform was specifically engineered for resiliency, delivering crystal clear audio and video quality and an industry-leading 99.999% uptime SLA.

Cost Effective​

ENA SmartVoice is hosted, so there’s no outlay of capital expenditure other than the phones themselves—only a flat monthly rate that delivers savings and a lower cost of ownership over legacy on-premises systems.

Feature Rich​

ENA SmartVoice offers powerful features spanning voice, call management, collaboration, and video conferencing. Plus, only pay for the features you need – mix and match packages to build a custom cloud phone system tailored for your organization.

Microsoft Teams Integration​​

Simplify your workday and reduce app fatigue by integrating ENA SmartVoice calling with Microsoft Teams. ​

Packed With Powerful Features

ENA’s comprehensive VoIP and UC packages are designed to meet the daily communication and collaboration needs of your organization.

Created with the end-user in mind, these packages offer robust feature sets that enable organizations to streamline, mobilize, and unify their communication platforms. Mix and match extension packages to meet your unique communication needs.


✓ Enterprise-grade, cloud PBX

✓Unlimited long distance and local calling

✓ Jump calls between your desk phone, smartphone, and computer

✓ Visual voicemail and transcription

✓ Hosted call recording

Call Management

✓ Auto attendant

✓ Hunt/rollover groups

✓ Customizable messaging and on-hold music

✓ Find Me/Follow Me

✓ Call forking and scheduling

✓ Add-on packages available for ACD and contact center


✓ 1:1 and group instant messaging

✓ Share files and start video or audio calls from chat

✓ SMS text messaging

✓ Presence/availability status

Video Conferencing​

✓ Virtual meeting rooms

✓ Password protected meetings

✓ Screen and file sharing

✓ Whiteboard/annotation

✓ Virtual backgrounds, breakout rooms, polls, and more

Mobile and Desktop Apps Keep You Connected From Anywhere​

Join calls or meetings from your computer or smartphone using your ENA SmartVoice number with our mobile unified communications app – ENA SmartUC.  

How ENA SmartVoice Can Help Your Community​

Improve Safety and Security​​

Better prepare your campus for emergencies and meet escalating security and technology standards with ENA SmartVoice’s optional safety enhancements.

POTS Lines Replacement

Securely convert soon-to-be out of service copper lines to VoIP for gates, fire alarms, elevators, etc.

911 Services

Accelerate emergency response times with automated 911 notifications and pinpoint 911

Safety and Alerting Suite

Broadcast announcements with SIP integrated devices including paging, intercom, speakers, etc.

Unreliable on-prem phone systems can risk staff and student safety during an emergency.

Advanced VoIP Handsets​​

Choose from a range of desktop, cordless, and conference phones.

“The benefits of utilizing a managed service provider like ENA is two-fold – you offload a majority of day-to-day IT maintenance, and your IT team gains enterprise-level technology platforms manned by the world’s best security experts and engineers. You can’t beat that.”

Greg Connors, CTO
Greater Rutland County Supervisory Union
Read Story
“If you’re looking for a high quality, easy-to-use, and all-around great value hosted phone system with excellent support, ENA is it.”

Brian Subler, IT Director
Family Health Services of Darke County
Read Story

We’re There for You Every Step of the Way

Wi Fi Icon Optional On Site Support Copy
Fully Managed On-Site Installation

ENA’s dedicated engineering, project management, and account service teams ensure your implementation is seamless, stress-free, and – best of all – on schedule.

Easy Setup and User Training​

Easily train admins and users with on-demand presentations, videos, and user guides via the ENA Help Center, or schedule live virtual training sessions tailored for your team.

Customer Support
Proactive, High-Touch Customer Care​

Gain peace of mind knowing your voice platform is proactively monitored by ENA’s expert voice engineers and supported by our live, US-based customer care team 24x7x365.

Need an ACD or cloud contact center? We’ve got you covered.​​

ENA offers a range of add-on contact center solutions to help you deliver exceptional inbound and outbound customer service experiences.

Related Solutions

Now more than ever, technology is opening the door to new opportunities. ENA delivers future-ready technology services supported by world-class customer service to education, library, healthcare, and government organizations nationwide.

Audio Conferencing

IP-based audio conferencing service that offers increased convenience and advanced features at a low monthly rate.

IP Trunking

IP trunking service that provides inbound and outbound calling for customers who wish to maintain their own installed PBX or key systems.

Unified Communications

Unified communications application that combines cloud calling, web conferencing, messaging, and collaboration all in one integrated platform.

Let's talk about your communication needs

Your business is unique, and so are your communication needs.
By clicking Proceed you acknowledge you are leaving the ENA CALNET website to access content on another website.
By clicking Proceed you acknowledge you are leaving the ENA CALNET website to access content on another website.