Global SIP
Global Session Initiation Protocol (SIP) unites your infrastructure and uses data networks for voice calls. Speeding up your transformation to digital voice and collaboration solutions.
Flexible channel options
Choose between normal and intense channel options. Normal is designed for the average desk phone user and can easily handle everyday traffic. Intense is ideal for call centres, with guaranteed 1:1 network contention for the highest quality communication.
Choose between normal and intense channel options. Normal is designed for the average desk phone user and can easily handle everyday traffic. Intense is ideal for call centres, with guaranteed 1:1 network contention for the highest quality communication.
Choose between normal and intense channel options. Normal is designed for the average desk phone user and can easily handle everyday traffic. Intense is ideal for call centres, with guaranteed 1:1 network contention for the highest quality communication.
Choose between normal and intense channel options. Normal is designed for the average desk phone user and can easily handle everyday traffic. Intense is ideal for call centres, with guaranteed 1:1 network contention for the highest quality communication.
Scalable system
Rather than pay for peak capacity all year round, you can scale up or down your Public Switched Telephone Network (PSTN) connectivity service, depending on how busy you are.
Rather than pay for peak capacity all year round, you can scale up or down your Public Switched Telephone Network (PSTN) connectivity service, depending on how busy you are.
Rather than pay for peak capacity all year round, you can scale up or down your Public Switched Telephone Network (PSTN) connectivity service, depending on how busy you are.
Rather than pay for peak capacity all year round, you can scale up or down your Public Switched Telephone Network (PSTN) connectivity service, depending on how busy you are.
Safe, secure and in control
Global SIP offers a five-nines (99.999%) availability service-level agreement for resilience and reliability, making it easy to monitor calls, add or remove users, and set up features.
Global SIP offers a five-nines (99.999%) availability service-level agreement for resilience and reliability, making it easy to monitor calls, add or remove users, and set up features.
Global SIP offers a five-nines (99.999%) availability service-level agreement for resilience and reliability, making it easy to monitor calls, add or remove users, and set up features.
Global SIP offers a five-nines (99.999%) availability service-level agreement for resilience and reliability, making it easy to monitor calls, add or remove users, and set up features.
Centralised connectivity
Consolidate your voice and data networks into one service and cut the costs of using a separate Wide Area Network (WAN) and an Integrated Services Digital Network (ISDN).
Consolidate your voice and data networks into one service and cut the costs of using a separate Wide Area Network (WAN) and an Integrated Services Digital Network (ISDN).
Consolidate your voice and data networks into one service and cut the costs of using a separate Wide Area Network (WAN) and an Integrated Services Digital Network (ISDN).
Consolidate your voice and data networks into one service and cut the costs of using a separate Wide Area Network (WAN) and an Integrated Services Digital Network (ISDN).
A Lower Carbon Network
We’re transforming our Global Voice network to enhance energy efficiency, sustainability, and resiliency.
Once fully rolled out, BT’s next-gen network will deliver an 81% reduction in total carbon footprint. By migrating core components to the cloud, simplifying our network with less hardware, and transitioning to All-IP, we’re delivering more output, using less power to reduce our Voice networks emissions impact.
By lowering the footprint of our network, Global Voice customers will also be able to reduce their Scope 3 carbon emissions. To help our customers measure their digital emissions, BT has developed a methodology to allocate emissions data based on customers' Voice minutes.
Want to know your BT Voice minutes' carbon footprint? Contact your Account Manager.
*Comparison based on BT’s current Voice network.
We’re transforming our Global Voice network to enhance energy efficiency, sustainability, and resiliency.
Once fully rolled out, BT’s next-gen network will deliver an 81% reduction in total carbon footprint. By migrating core components to the cloud, simplifying our network with less hardware, and transitioning to All-IP, we’re delivering more output, using less power to reduce our Voice networks emissions impact.
By lowering the footprint of our network, Global Voice customers will also be able to reduce their Scope 3 carbon emissions. To help our customers measure their digital emissions, BT has developed a methodology to allocate emissions data based on customers' Voice minutes.
Want to know your BT Voice minutes' carbon footprint? Contact your Account Manager.
*Comparison based on BT’s current Voice network.
We’re transforming our Global Voice network to enhance energy efficiency, sustainability, and resiliency.
Once fully rolled out, BT’s next-gen network will deliver an 81% reduction in total carbon footprint. By migrating core components to the cloud, simplifying our network with less hardware, and transitioning to All-IP, we’re delivering more output, using less power to reduce our Voice networks emissions impact.
By lowering the footprint of our network, Global Voice customers will also be able to reduce their Scope 3 carbon emissions. To help our customers measure their digital emissions, BT has developed a methodology to allocate emissions data based on customers' Voice minutes.
Want to know your BT Voice minutes' carbon footprint? Contact your Account Manager.
*Comparison based on BT’s current Voice network.
We’re transforming our Global Voice network to enhance energy efficiency, sustainability, and resiliency.
Once fully rolled out, BT’s next-gen network will deliver an 81% reduction in total carbon footprint. By migrating core components to the cloud, simplifying our network with less hardware, and transitioning to All-IP, we’re delivering more output, using less power to reduce our Voice networks emissions impact.
By lowering the footprint of our network, Global Voice customers will also be able to reduce their Scope 3 carbon emissions. To help our customers measure their digital emissions, BT has developed a methodology to allocate emissions data based on customers' Voice minutes.
Want to know your BT Voice minutes' carbon footprint? Contact your Account Manager.
*Comparison based on BT’s current Voice network.
You may also be interested in
Scalable tools for collaboration, including voice calls, video calls and desktop sharing for seamless comms.
Simplify your communications with cloud-based calling.
A secure, feature-rich, global calling and unified communications solution.