SIP Trunks

Flexible, Scalable Business Calling Infrastructure

Modern Voice for On-Premise Phone Systems

What is a SIP Trunk?

A SIP Trunk is like a modern phone line for business. Instead of using physical copper wires like traditional phone systems, it delivers voice over the internet.

It connects your on-site PBX (Private Branch Exchange), allowing your business to make and receive calls using an internet connection. This flexible alternative offers better voice rates than older PRI lines and supports multiple concurrent calls.

SIP Trunks are ideal for businesses needing a scalable, cost-effective voice solution that works with existing infrastructure.

Designed for Businesses Using On-Site PBX Systems

Key Benefits of SIP Trunks

Competitive
Voice Rates

Per-minute billing provides better visibility and control over spend. SIP Trunks offer cost-effective business calling without reducing quality, outperforming legacy PRI voice systems on value.

Unlimited
Call Channels

No need to purchase additional call channels. SIP Trunks support unlimited concurrent calls, allowing your teams to operate without restrictions, even during peak hours or growth periods.

Scales
with Growth

SIP Trunks grow with your business. Add voice capacity or users without extra hardware or lines, making it easy to adapt your voice setup to changing operational needs over time.

Short-Term
Contracts

SIP Trunks are offered on flexible short-term contracts, so you avoid long commitments. This allows businesses easily adjust their voice services without fees as usage needs change over time.

Number
Portability

Easily retain your existing business phone numbers when moving to SIP. Number portability ensures smooth transitions without loss of contact or disruption to daily operations or productivity.

Hybrid Voice
Deployment

SIP Trunks integrate seamlessly with iConnect’s cloud-based voice solution. Ideal for multi-branch organisations needing a mix of hosted and on-site deployments, with unified management.

Shared Voice
Platform

iConnect’s SIP Trunks operate on the same platform as our cloud voice solution. Benefit from shared security, performance, stability and system-level reliability across all locations and services.

Multi-Branch
Support

Perfect for multi-branch businesses. Use SIP in some offices and cloud voice in others, with seamless integration and consistent service delivery across all connected locations.

Chat to an Expert

Get Expert Voice Solutions Advice

Every organisation faces unique communication needs. Speak with one of our knowledgeable consultants to tailor our cloud-based voice solution to your business needs.