What Is SIP Trunking?
How Does it Work?

We offer SIP (Session Initiation Protocol) trunking services that allow businesses to connect their on-premises PBX systems to the public switched telephone network (PSTN) over the internet. This enables cost savings, scalability, and improved call quality.

The Benefits of SIP Trunking
SIP Trunking offers businesses a cost-effective, flexible, and feature-rich communication solution.

SIP Trunking can significantly reduce communication costs for businesses. By leveraging an internet connection for voice and data transmission, businesses can eliminate the need for expensive physical phone lines. SIP Trunks often offer more competitive rates for local, long-distance, and international calls, resulting in substantial savings.

SIP Trunking provides businesses with unparalleled scalability. Adding or removing channels and phone lines can be done quickly and easily, allowing businesses to adapt to changing communication needs. Whether you’re expanding to new locations or experiencing seasonal fluctuations in call volume, SIP Trunking provides the flexibility to scale your communication infrastructure accordingly.

SIP Trunking offers superior call quality compared to traditional analog phone lines. By transmitting voice data over the internet, businesses can experience crystal-clear voice communication with minimal latency and packet loss. This results in a better overall calling experience for both internal and external stakeholders.

SIP Trunking ensures business continuity, even in the event of power outages or unforeseen disruptions. Service providers often have built-in redundancy and failover options, allowing calls to be automatically rerouted to backup systems or mobile devices. This ensures that communication remains operational, minimizing downtime and ensuring uninterrupted customer service.

SIP Trunking simplifies the management of communication systems. Through a centralized web-based interface, businesses can manage and configure their SIP Trunks, monitor call activity, and generate reports. This streamlined management process reduces administrative overhead and allows for easier troubleshooting and system monitoring.

SIP Trunking enables businesses to leverage advanced communication features. These features can include call routing, interactive voice response (IVR), call recording, conferencing, and integration with other business applications. By integrating SIP Trunks with your existing communication infrastructure, you can enhance productivity, collaboration, and customer service.

SIP Trunking is a future-proof solution that aligns with the growing trend of digital communication. As businesses transition away from traditional analog phone lines, investing in SIP Trunking ensures that your communication infrastructure is prepared for the evolving needs of the digital age.

Consider our agency as a provider of VoIP services

Play Video
Nigella Feegrade
The virtual phone number service from Rihno VoIP has been a game-changer for our customer service department. Thank you, Rihno VoIP, for helping us enhance our communications!
Dawn Bastian
IT Manager
Thanks to Rihno VoIP, we have been able to expand our business seamlessly. Their SIP trunking service allowed us to scale our phone system without expensive hardware upgrades. The call quality is exceptional, and the cost savings are significant. The support team at Rihno VoIP has been prompt and reliable. We couldn't be happier with the results.
Rosy Marie
The additional features like screen sharing and recording have made our virtual meetings more productive. Rihno VoIP has been a true partner, providing exceptional

Ready to speak with a marketing expert? Let’s chat!


121 King Street, Melbourne Victoria 3000, Australia.


(+99 000 111 222 55 00)