Networks_
High quality, award winning SIP Trunking Services from Lumison for iPBX, Avayya, Mitel, Cisco Call Manager, Asterisk_
Here’s a simple way to significantly reduce your organisation’s telecoms costs, while maintaining call quality and building in added resilience.
SIP Trunking provides a virtual phone line between your PBX and the public telephone network. It enables you to send calls over your existing broadband connection rather than via costly ISDN circuits, significantly reducing both your rental and call charges. Because the all-important IP connection is sheltered within Lumison’s own core network, it’s safer too.
SIP Trunking can either work in parallel with your existing ISDN – as a disaster recovery/business continuity measure – or replace it altogether.
Existing PBX not IP enabled? We can install a gateway that will automatically convert all calls from traditional phone services to VoIP. Simple!
Key features
- DDI/DID number handling
- Consistently excellent call quality thanks to Lumison’s packet prioritisation
- Flexible and scalable – so you can move, add or change locations easily
- Standards/RFC-compliant
- Compatible with Asterisk, Cisco and Mitel-based PBXes, as well as Microsoft OCS
- Robust Cisco VoIP network platform
- Choice of g711 or g729a codecs
- 999 Emergency Services support
- 24/7 email & telephone support
- SLAs built around your business needs
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