Voice and VoIP Services

From basic phone services to advanced cloud-based “as a service” voice solutions, we’ve got you covered.

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Products and solutions

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AT&T Office@Hand

Hosted voice and collaboration solution that runs over any public Internet connection.

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AT&T Phone for Business

VoIP service for up to 6 lines using your existing analog phones.

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AT&T Phone for Business – Advanced

A cloud-based VoIP replacement for traditional phone and specialty lines.

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AT&T IP Toll-Free

Inbound VoIP service that delivers toll-free calls directly to your locations.

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AT&T IP Flexible Reach (SIP Trunking)

Convergence of voice and data on a single circuit supporting existing PBX equipment.

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AT&T Cloud Voice for Microsoft Teams

A business-grade voice connection for your Microsoft Teams environment.

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Business VoIP and Voice solutions tailored to your business

Product Purpose Business need
AT&T Office@Hand Simplify your ability to work from anywhere with a single phone, video, and messaging platform that works seamlessly across every business device.
Hosted business VoIP services with advanced features that integrates toll-free numbers, call recording, and eFax and can be expanded to include conferencing and collaboration features.
AT&T Phone for Business Hosted VoIP services that runs over over AT&T Internet for Business broadband. Business VoIP services with advanced features for up to 6 lines without options for advanced conferencing or collaboration. 
AT&T Phone for Business – Advanced Cloud-based VoIP services for traditional phone and specialty lines for traditional phone and specialty lines.  Businesses with traditional analog landlines or specialty data lines needed cloud-based business VoIP services.
AT&T IP Toll-Free VoIP services that support that delivers toll-free calls directly to your locations. Business VoIP services that allow customers to reach a business without incurring usage charges.
AT&T IP Flexible Reach (SIP Trunking) SIP trunking VoIP services that support local, long distance, and international calling.  Business VoIP services that allow service with advanced calling features and management for 6+ concurrent calls for businesses utilizing existing premises-based systems.
AT&T Cloud Voice for Microsoft Teams Cloud-based business VoIP services that allow that allows your Teams users to easily make and receive voice calls. Use Business VoIP services to make business call right from your Microsoft Teams by connecting to AT&T's business grade voice network.

 

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