SIP Trunking

Say Goodbye to
Analog Phones

Move to the future of communication with SIP Trunks that connect your PBX to the public internet.

Immediate Benefits for Your Business

Low Maintenance

SIP trunking eliminates the need for costly maintenance on outdated copper lines, which are vulnerable to weather and damage, by using your existing internet connection for a more reliable, cost-effective solution.​

Cloud Optimization

SIP trunking offers immediate benefits for your business, supporting multimedia features like video conferencing, cloud-based tools, instant messaging, and presence management for enhanced communication.

Cost Savings

SIP trunks are more cost-effective than traditional phone services, offering up to 50% savings. For multi-site businesses on the same VoIP system, internal calls are free, and significant savings can be achieved for international offices.

Scalability

SIP trunks are easily scalable, enabling quick addition of new phone numbers through simple programming, unlike traditional phone services, which can take up to a month to install new lines.

High-Performing
Data Centers

Data center colocation not only cuts down on expenses of new infrastructure required to manage a network, but also provides a great deal of protection from disasters. OneCloud utilizes no less than three redundant, geographically isolated mega data centers throughout the United States to ensure our 99.999% uptimes.

Communication and collaboration applications and services over the
global IP network.

Private IP addresses available ranging from
1G to 100G.

IP phones and devices with dozens of advanced features to better collaborate and communicate

Extend VoIP functionality with the OneCloud mobile app. Make and receive calls anytime, anywhere.

FCC licensed VoIP provider with reliable service across the country.

UC services available from the cloud improves efficiency while reducing costs.

IP core at each location delivers high availability service.

Access an easy-to-use administration portal to implement changes.

Instead of being billed separately for data and voice services, consolidate services on one IP network.

Reroute calls to mobile phones or other offices if your system goes down in a natural disaster.

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