How Sole-Aero SIP Trunks will benefit your business:
Please let us know if you have ISDN2 trunks and we will give you a quotation to replace with SIP trunks and reduce cost, better call rates and more flexibility.
We guarantee a cost saving of 50% on line rental and over 25% on call costs compared to a traditional ISDN service.
Money saving possibilities
- SIP trunking will allow your enterprise to join its voice and data services into one network so that it will no longer have to pay out for expensive ISDN rental costs.
- The cost of making Voice-over-Internet Protocol enabled telephone calls is much cheaper than over ISDN infrastructure, especially for Landline, Mobile and overseas calls.
- If your business enjoys exponential growth, SIP trunking allows for the extra phones to be added without installing extra lines at great cost.
Benefits of SIP Trunks
Reduced costs: In addition to no significant install, setup and maintenance/upgrade costs, you will save up to 50% on line rental and over 15% on call costs compared to a traditional ISDN service. Internet-based calls and internal calls across your organisation are completely free, even to international sites.
Full scalability: Unlike traditional ISDN services, the number of SIP channels you have can be scaled up or down without the need for any infrastructure changes, no matter the size of your business. As long as you have the necessary bandwidth to cater for the extra channels, we can instantly provide them upon request on a ‘pay as you grow’ basis. These can be on a temporary or permanent basis and are perfect for seasonal voice demands or to support periodic sales campaigns etc.
Seamless continuity: SIP Trunks offer complete number portability. Instantly re-route your calls to an alternative location if an emergency should happen, without incurring any call-forwarding charges and keep your existing numbers when moving out of an area. Our SIP Trunk service can be used with your current handsets and PBX systems located on-site or hosted in our secure data centres.
Consistent quality: We provide an end-to-end service with 99.95% availability, supported by strong SLAs. As SIP Trunks run over our core network, they are inherently protected by the highest level of security. Load-balancing is used during peak hours or periods of heavy demand to help maintain resilience and overall quality of your service.