SIP
Trunks

Upgrade your business
telephony for less.

Modern Voice Connectivity

Gibtelecom SIP Trunks deliver high quality, scalable voice connectivity over your existing network. Replace traditional phone lines with a flexible, cost effective solution that improves call quality, supports growth and integrates seamlessly with modern communication platforms.

Key Benefit

Lower
communication costs

Replace traditional line rentals with more efficient pricing.

Key Benefit

Don't compromise on
call quality

Crystal clear voice over resilient IP network infrastructure.

Key Benefit

Built in
resilience

Automatic rerouting ensures continuity during disruptions.

Key Benefit

Scalable
capacity

Easily increase SIP channels as demand grows.

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Flexible voice
without limits

Our SIP trunks provide IP telephony for your on-premises or cloud-based telephony system. With trunks from 6 channels to 50 channels, and high availability set-ups available we can customise the SIP service to meet your requirements. 

DDI number blocks from 10 to 1000 numbers are also available, giving you the flexibility your business needs.

Learn more

Why choose Gibtelecom as your SIP Trunk provider?

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Cost efficient: Reduce traditional telephony spend

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Reliable network: Delivered over resilient infrastructure.

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Scalable solution: Grow channels as required.

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Customisation: Virtual or on premises options available, high availability set-ups and MS Teams or PBX integration support.


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High quality voice: Clear and consistent call performance.

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Expert support: Local teams supporting your business.

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Download the
Product Sheet

Explore SIP Trunks features and options.

Download PDF

"Businesses are moving away from traditional telephony in favour of more flexible, scalable solutions. Our SIP Trunks provide the reliability, quality and efficiency organisations need to modernise their communications without complexity."

Danny Hook
Director of Enterprise

Contact us.
We’re here to help.

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