WHAT WE DO
Purpose-built for wholesale voice.
We work with international carriers and licensed telecom providers to exchange voice traffic, develop routing opportunities and establish long-term wholesale partnerships.
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International Voice Termination
Wholesale call termination to fixed and mobile destinations, with commercial offers aligned to traffic characteristics and quality requirements.
VOICE TERMINATION
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Carrier Interconnection
SIP-based interconnection for direct traffic exchange, coordinated testing and practical support during setup and activation.
SIP / VOIP
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Bilateral Traffic Partnerships
Reciprocal wholesale traffic arrangements designed around the destinations and traffic volumes that matter to both parties.
CARRIER RELATIONSHIPS
OUR APPROACH
Commercial flexibility meets technical precision.
Our focus is straightforward: sustainable carrier relationships, efficient routing cooperation and responsive handling of technical and commercial matters.
Quality-oriented route evaluation
Flexible bilateral traffic models
Commercial routing coordination
SIP interoperability and testing
Technical issue escalation
Regional destination expertise
NETWORK & PRESENCE
Infrastructure and practical carrier know-how.
From our longstanding telecom operations, Vocalis has developed an interconnection model serving international wholesale voice partners. Our original network profile describes interconnection hubs in Opatija and Frankfurt, redundant systems and ongoing quality monitoring.
01 / CONNECTIVITYOpatija & Frankfurt
Our established network profile identifies interconnection facilities in Opatija, Croatia, and Frankfurt, Germany, with TDM and SIP/VoIP options. Current technical availability is confirmed during onboarding.
02 / RELIABILITYResilience and monitoring
Redundant telecommunications systems and continuous quality monitoring are central to the network approach described in our company profile. Exact technical arrangements are confirmed with each partner.
03 / ROUTINGCompetitive regional termination
We source and offer international fixed and mobile termination, including destinations in CEE (Central and Eastern Europe). Routing prices, quality objectives and available direct options depend on each commercial offer.
04 / PARTNERSHIPSDirect routes and traffic exchange
We welcome operators with direct terminating routes and carriers with retail or wholesale traffic into the region. Our objective is attractive commercial terms and efficient bilateral cooperation.
WORK WITH US
A straightforward interconnection process.
Whether you are offering termination capacity or sourcing routes, we make it easy to start a commercial and technical discussion.
01 / COMMERCIALShare your traffic profile
Tell us your priority destinations, expected traffic volumes, quality requirements and preferred partnership model.
02 / TECHNICALAgree interconnection details
Exchange SIP parameters, technical contacts and testing requirements before activation.
03 / LIVE TRAFFICTest and activate
Run agreed test calls, validate the setup and start traffic exchange once commercial and technical checks are complete.
