SIP Trunks

SIP provide an efficient and flexible alternative to traditional voice services and is compatible with most modern phone systems. Our service can support connections ranging from a single channel for small businesses to solutions with no limit on number of channels for larger enterprises and contact centres.

With our SIP solutions you get a service that is more robust and cost-effective than traditional voice services. The service is spread over three secure data centres for resilience ensuring your service is as safe and resilient as possible.

SIP Trunks are provided on a 30 day agreement so no long term contracts.

Call Plans

Pay As You Go
£5.00 per SIP trunk per month
Calls Charged at

0.01 per minute to UK landlines

£0.04 per minute to UK mobiles
£9.99 per SIP trunk per month
Calls to UK landlines and UK mobiles included
Subject to our fair use policy
1 SIP Channel is required for each simultaneous call.

Number Porting

If you have existing numbers you can port them to our service. Number port costs vary depending on the numbers you want to port.

New Numbers

If you need new numbers we can supply in any area code in the UK.

Fail Over

If your internet connection fails we can send calls to a failover number. This is automatic and doesn't require any manual intervention.

Fair use policy for inclusive SIP trunks

Unlimited calls to UK landline numbers starting 01, 02, 03, and standard UK mobile numbers only (excluding 070 and 076). Excludes calls to Crown Dependencies and British Overseas Dependencies, dial-up internet, indirect access, premium mobile services & all other numbers. The maximum call time is 60 minutes per call, calls over 60 minutes will be charged in the entirety at the appropriate standard tariff. Service must be applied on all SIP channels supplied. This service must not be used in conjunction with any automated dialling services, or where outgoing traffic exceeds 75% of the entire traffic volume or where mobile traffic exceeds 50% of entire outgoing volume. The service can be removed / modified at any time if the provider feels that the traffic profile is outside of the good intention to which the service is provided or that the continual use of the service within the current profile may place the suppliers service and or resources at risk of providing a reduced capacity service to other clients.