Hero_IP Fax_T38_Hero (1)

Fax Can’t Fail

Real-time T.38 IP fax checks the box for reliability, flexibility and security.

Cloudli’s real-time T.38 fax is the document transmission solution that enables your organization to virtualize operations, keep critical information secure, and meet compliance and privacy requirements with patented AES encryption technology.

T.38 Fax SIP Trunks Benefits

Self-Healing Fax Routing

Cloudli's self-healing fax technology is constantly monitoring the quality and success rate of every fax sent over Cloudli’s platform and will dynamically adjust routing away from, or around, underperforming routes to ensure the best possible fax experience for every customer, every time.

Security and Privacy

Support privacy requirements with real-time T.38 data transmission. End-to-end encryption and the elimination of data storage intermediaries simplifies compliance and eliminates unnecessary risks that data may be compromised.

Security and Compliance
Performance Route

Grow and Scale

As your fax volumes grow, adding capacity can be done easily and quickly.

Grow and scale

Get a Quote

Our trusted network of Cloudli authorized partners is here to help. Contact our team and we’ll put you in touch with one of our partners in your region.

Talk to a fax expert

Getting Started with T.38 Fax SIP Trunks

Determine-Your-Requiremnet-v2 Make the Move Business-As-Usual-v2

Determine Your Requirements

If your business is sending faxes over a legacy PRI, moving to Cloudli’s T.38 IP fax trunks is simple and straightforward. Cloudli and your fax solution partner will review your fax usage and architecture and recommend the right configuration for your operations.

Make the Move

Experience a smooth transition to T.38 IP fax with Cloudli’s expert onboarding team. Whether you choose a phased migration or a complete cutover, our team will manage the entire process for minimal disruption.

Fax as Usual

When you make the move to Cloudli’s T.38 IP fax trunks, your fax server will function as it always has. There’s no need for users to change their processes or workflows. Once Cloudli’s trunks are in place, you can continue to fax as normal with no interruptions in service.

Insights from
the blog

Enterprise Communications with a Small Business Cloud Phone System

Enterprise Communications with a Small Business Cloud Phone System

Is Your Pharmacy Fax-over-IP Ready? Three Options to Suit Your Needs

Is Your Pharmacy Fax-over-IP Ready? Three Options to Suit Your Needs

Small Business, Big Solutions: Choosing a Phone System That Fits

Small Business, Big Solutions: Choosing a Phone System That Fits

Got Microsoft Teams? How a Cloud Phone System Will Maximize Its Value

Got Microsoft Teams? How a Cloud Phone System Will Maximize Its Value

Top SMB Challenges — and How a Cloud Communications Solution Can Help

Top SMB Challenges — and How a Cloud Communications Solution Can Help

Cloudli Connect’s Integration with Microsoft Teams

Cloudli Connect’s Integration with Microsoft Teams

T.38 IP Fax FAQs

What is T.38 IP Fax?

T.38 is the standards-based fax protocol defined for IP. Note that some providers leverage voice standards to transmit fax over the Internet, like G.711. These transmissions are not true fax and may encounter issues regarding fax transmission deliverability since fax has a much lower tolerance for latency and packet loss than voice.

How does T.38 IP fax help with meeting privacy requirements?

T.38 fax is a real-time fax protocol. This means that the data transmitted via fax goes directly from the originating fax server to the receiving fax server without being stored in an off-premises intermediary, even if only for a fraction of a second. This is important when it comes to compliance because it means that T.38 fax is subject to the conduit exception, which eliminates the need to establish a Business Associate Agreement, simplifying your compliance documentation needs.

How does T.38 IP fax compare to legacy analog fax?

T.38 IP fax is very similar to analog fax, except that it transits over the internet rather than over legacy PRIs and copper lines.

Get a Quote Today

Connect with a Cloudli Partner to get a custom quote.

Get in Touch with a Cloudli Expert

Learn More About

Icon_Virtual Fax

Virtual Fax

Send and receive documents from almost anywhere.

Learn more
Icon_T38 Fax ATA

T.38 Fax ATA

Maximize the life of your existing fax and MFDs.

Learn more
Icon_Business Notification Services

Business Notification Services

Notify customers, at speed and at scale.

Learn more
Icon_Why Cloudli

Why Cloudli

Find out what makes Cloudli different.

Learn more
Drag