Enterprise voice solutions with carrier-grade reliability
SIP trunking with geographic and non-geographic numbering, plus wholesale voice termination. Redundant infrastructure ensures always-on communication.
Features
- Geographic numbering (all Spain)
- Non-geographic (900, 902, 800)
- Fax-over-IP support
- Number portability
- CLI pass-through
- Redundant SBC infrastructure
Ideal For
Call Centers
High-density SIP trunking with advanced routing, recording integration, and real-time analytics.
Enterprise PBX
Connect your on-premise or cloud PBX with reliable, scalable SIP connectivity.
Wholesale Voice
Carrier-grade origination and termination for voice resellers and operators.
Unified Communications
Integrate voice into your UC platform with flexible API and webhook options.
Frequently Asked Questions
What codecs do you support?
We support G.711 (PCMA/PCMU), G.729, and Opus. T.38 for fax. Codec negotiation is flexible based on your requirements.
How does number porting work?
We handle the full porting process. Standard ports complete in 5-10 business days. Express porting available for bulk migrations.
What emergency services support do you offer?
Full E112 compliance for Spanish operations. Emergency routing with caller location data as required by regulation.
Do you offer CLI pass-through?
Yes, CLI presentation and pass-through supported. Network-level fraud detection and blocking included.
Upgrade your voice infrastructure
Reliable SIP trunking with the features and redundancy your business demands.