Avaya Business Phone Solutions For Atlanta Businesses
Lanstar Voice & Data has been a certified Avaya business partner for over 22 years. We design, install, and support the Avaya IP Office™ platform — one of the most trusted names in business telecom — for companies across Atlanta and North Georgia looking for a reliable, feature-rich phone system.
If you're exploring what a full business phone system could look like for your company, Avaya IP Office is one of the most established options on the market, and it's the platform we know best.
What Is Avaya IP Office?
Avaya IP Office™ is a business communications platform built to scale with your company, whether you're running a single office or coordinating across multiple locations. It supports a full range of desk phones, softphones, and applications, and can be configured as an on-premise system, a hybrid setup, or integrated with cloud capabilities depending on what your business needs.
As Avaya-certified partners, we handle:
System design based on your team size and call volume
Hardware sourcing and installation (desk phones, headsets, conferencing equipment)
Configuration of features like voicemail, call forwarding, auto-attendants, and call reporting
Ongoing support and maintenance agreements
Troubleshooting and replacement parts sourcing for existing Avaya systems
Why Businesses Choose Avaya IP Office
Reliability. Avaya has been a leader in business telecom for decades, and IP Office is built for companies that can't afford downtime on their phone lines.
Feature depth. From basic call handling to advanced reporting and remote extensions, IP Office scales with what your business actually needs — not a stripped-down starter package.
22+ years of local expertise. We've supported Avaya systems in Atlanta and North Georgia longer than most telecom vendors in the area have existed.
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 system's tech managing it, this product will be perfect.


Avaya Support & Maintenance
Already have an Avaya IP Office system, whether you bought it from us or another vendor? We offer maintenance agreements and support for existing Avaya systems. If something's not working right, or you just need to make changes to your setup, our team is here to help.
Need support for your Avaya IP Office system? Call (470) 242-7901 or email Support@lanstarllc.com.
Note: We're only able to support and maintain systems on platforms we're certified in. If your system is on a different platform entirely, let's talk about what a move to Avaya IP Office could look like for your business.
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 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
Is Avaya IP Office Right for Your Business?
Avaya IP Office tends to be the right fit for businesses that want a proven, full-featured system with the option for on-premise hardware, hybrid setups, or a mix of both. If your team is fully remote or you're looking for a purely cloud-based solution, our Hosted VoIP page might be a better starting point — or give us a call and we'll help you figure out which direction makes the most sense.



