VoIP, SIP & contact centers

VoIP, SIP routing and contact centers designed for stable growth.

For businesses that depend on telephony: from Cloud PBX and SIP trunks to Asterisk platforms, OpenSIPS/Kamailio routing, FreeSWITCH, call recording, monitoring and high-volume contact centers.

VoIP & contact center infrastructure

Not just a PBX, but a complete voice environment.

A reliable VoIP environment needs more than extensions and trunks. Routing, NAT, firewalls, codecs, media, failover, recording, reporting, providers and monitoring all need to work together.

PBX

Business VoIP & Cloud PBX

Telephony solutions for businesses, remote teams and support or sales teams.

  • Cloud PBX and hosted telephony
  • SIP trunks and number routing
  • IVR menus and queues
  • Softphones and remote calling
  • Call recording
  • CDR and basic reporting
SIP

SIP routing & SBC/proxy

Design and troubleshooting of SIP routing, provider interconnects and failover.

  • OpenSIPS and Kamailio
  • SIP proxy and SBC design
  • Provider failover and routing policies
  • NAT and firewall troubleshooting
  • SIP trace analysis
  • Routing by destination or customer group
AST

Asterisk, FreePBX & 3CX

Installation, migration, operations and troubleshooting for common PBX platforms.

  • Asterisk installation and administration
  • FreePBX migration and maintenance
  • 3CX support
  • Dialplan and call routing
  • CDR, queues and reporting
  • Migration from legacy PBX systems
FS

FreeSWITCH & media issues

Analysis of RTP, codecs, media paths and call quality.

  • FreeSWITCH services
  • RTP and media analysis
  • Codec review
  • One-way audio troubleshooting
  • SIP/RTP packet traces
  • Call quality analysis
CC

Large-scale contact centers

Architecture and customization for inbound, outbound and blended contact centers.

  • VICIdial and ViciBox
  • Custom dialer setup
  • Campaigns, queues and agents
  • Recording and storage planning
  • CDR, reporting and monitoring
  • Capacity planning for high volumes
Details

Serious telephony needs architecture.

In VoIP, routing, media, codecs, NAT, firewalls, trunks, recording, monitoring and database design together determine stability. Dativo looks at the full chain, not only the PBX.

Designed for high call volumes

A large contact center is not built by simply adding more extensions. CPS, trunks, media, recording, database load, storage, network and monitoring must be planned from the start.

  • Inbound, outbound and blended contact center design
  • Dialer infrastructure and campaign setup
  • Agent flows, queues and reporting
  • Recording and storage planning
  • Capacity based on real infrastructure

No fake capacity promises

Concurrent calls depend on codecs, media routing, recording, provider limits, CPS, database performance and network design. We define the scope first, then capacity.

  • Trunk and provider limit analysis
  • Recording and storage impact
  • Database and reporting load
  • Failover and monitoring from the design stage
  • Scalable design instead of guessing
Book a technical intake

Need a VoIP platform or contact center designed?

Contact Dativo for technical scoping of your telephony environment.

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