Avaya IP Office® Phone Systems in Atlanta, GA
Businesses in Atlanta, GA need phone systems that can keep pace with their growing communication demands. Avaya has been delivering business telephone technology for decades, and its Avaya IP Office® platform makes advanced VoIP communication accessible to small and mid-sized businesses.
A complete Avaya IP Office solution can provide your Atlanta business with modern features, improved call management, flexible extensions, and the ability to scale as your company grows—all without the expense of a traditional enterprise-level system.
Don't let an outdated phone system hold your business back. Upgrade with an Avaya Business Phone Solution in Atlanta, GA and build a more efficient, reliable communication network.
Why Atlanta, GA Businesses Choose Lanstar Voice & Data
Atlanta, GA is the economic hub of the Southeast, home to a diverse mix of businesses spanning finance, technology, healthcare, logistics, and professional services. As companies grow from a handful of employees to twenty, thirty, or more, outdated phone systems can quickly become a problem—leading to dropped calls, inefficient call routing, limited extensions, and voicemail messages that don't reach the right person.
Avaya IP Office is designed to address these challenges with a scalable business phone solution that can grow alongside your company. Instead of replacing your entire system whenever you add employees or expand to another location, IP Office allows businesses to expand their communications with less disruption. Its ability to integrate voice and data networking also makes it a practical choice for Atlanta businesses looking for reliable features without the cost and complexity of a large enterprise telecom system.


Why Work With Lanstar Voice & Data
Plenty of vendors sell phone systems. Fewer stay to support them. Here’s what sets Lanstar Voice & Data apart:
- Two Decades as an Authorized Avaya Dealer — We’ve sold, installed, and supported Avaya systems since 2001.
- Local Technicians — Get help from technicians familiar with North Georgia telecom infrastructure.
- Budgetary Quotes — Get free, no-obligation estimates with no pressure.
- Support After the Sale — We provide maintenance, repairs, and system expansions.

Our Avaya Services in Atlanta, GA
We provide complete Avaya support for Atlanta businesses, including:
- Design & Consultation
- Installation & Configuration
- Repair & Troubleshooting
- Maintenance & Support
- System Expansion
- Cloud Migration
Serving the greater Service area since 2021, remote support plus on-site visits from our Atlanta, GA office
The Avaya IP Office® Solution
Avaya's flagship product, the IP Office, is a robust and feature-rich platform that has all of the necessary capabilities you could need in a phone system. Literally, the power is at your fingertips. Even your most basic packages come with all of the features and functionality you would expect from a similar hosted solution, such as:
Lanstar Voice & Data has proudly implemented Avaya IP Office® to countless businesses, both large and small, all across Atlanta, NW Georgia, and beyond. If you desire to have your own phone system hosted in your office, with a dedicated IT or systems tech managing it, this product will be perfect.


Avaya IP Office® - Business Phone Sets:

Avaya 1400/1600 Phone Sets
Both the Avaya 1400 Series (Digital) and 1600 Series (IP) offer basic functionality for your phone system, at a very reasonable price point. The digital display gives clear indication of current calling information, enabled features, and much more.
Both series come with a smaller, 8-button variation as well as a larger, 16-button one. These sleek, entry-level phones come in handy with Transfer, Redial, Volume Controls, Call Log, Conference Button, and even a Directory.

Avaya 9500/9600 Series Phones
The Avaya 9500/9600 series phones are a step-up from the 1400/1600 series sets, with slightly modified appearance and display functionality. The 9500/9600 series boast a larger digital display, with digital labels for all programmed buttons that can be dynamically updated.
All basic features and functionality are present, and these phones come with 3 pages of programmable keys. This series is designed more for regular office users who need a bit more operation and display ability.

Avaya J100 SIP Series Phones
The Avaya J100 series SIP phones are the answer to small business ingenuity. With an attractive medium between cost and functionality, the J100 phones are everything a business employee will need. J129 supports up to two concurrent calls on a single-line display, handset volume controls, as well as all your basic features like VM, Transfer, Park, and Mute.
The J179 has the ability to wirelessly connect back to your IP office... so no cords or cables! 3.5" Color display, wideband audio, and the ability to expand with button modules easily. Ask us about your options today!
*Shown Is The J179 SIP Phone
Industries We Serve in Atlanta, GA
We've deployed Avaya systems for a wide range of Atlanta businesses, including:
- Professional Services — Law firms, accounting practices, and financial services offices that need reliable call routing and voicemail-to-email.
- Healthcare & Medical Offices — Practices that depend on clear call transfer between front desk and clinical staff, plus after-hours call handling.
- Technology & Corporate Offices — Growing companies across Atlanta's business corridors that need a system built to scale with headcount.
- Logistics & Multi-Location Businesses — Companies that need consistent calling features across more than one Atlanta-area location, reflecting the city's role as a logistics and distribution hub.



