It transforms traditional PBX environments into true Active-Active systems, ensuring calls remain active even during server failure, maintenance or network disruption.
Most VoIP infrastructures still depend on a primary PBX with a passive standby. Although redundancy exists on paper, real-world failures cause dropped calls, re-registrations and service disruption.
In environments such as healthcare, logistics, emergency coordination and enterprise contact centers, communication downtime directly impacts operations. Availability must be continuous — not restored afterwards.
AsureLink introduces synchronized SIP signaling between PBX systems. Endpoints register simultaneously while dialog state is mirrored in real time. Both SIP PBX servers operate as one logical telephony platform.
When a PBX node disappears, media and signaling already exist on the secondary node. No renegotiation, no call drop, and no user awareness of failure.
Active-Active synchronized operation
AsureLink operates transparently within existing SIP ecosystems. No proprietary endpoints are required. The platform integrates with SIP PBX infrastructures, SIP trunks and distributed telecom networks.
By duplicating signaling paths and maintaining dialog awareness across nodes, AsureLink brings carrier-level resilience into enterprise deployments.
ICTEurope was founded on the principle of building resilient and future-proof communication systems rooted in European technology and infrastructure. The company specializes in high-availability telecommunications engineering and resilient VoIP architectures, combining deep expertise in SIP signaling, network redundancy, and PBX integration. By working with open standards and technologies developed and maintained within Europe — including platforms such as Nextcloud and Matrix — ICTEurope focuses on practical, transparent, and reliable telecom innovation supported by European cloud infrastructure and data storage.
AsureLink represents a shift from traditional failover concepts toward continuous operation — an approach where communication remains uninterrupted, consistent, and always available.
Send an email to info@icteurope.nl for more info or a Demo
or call on 020-2262222
Thamerweg 48
1422XK Uithoorn