3CX Implementation

How Tomotechi designs, deploys, and supports your 3CX phone system.

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Why 3CX Through Tomotechi

3CX is a powerful platform that rewards careful design and quietly punishes shortcuts. Call flow logic, SIP trunk choices, network configuration for voice quality, mobile app rollout, and number porting are all decisions that decide whether your team loves the new system or quietly switches back to their cell phones. Done right, 3CX runs for years with minimal intervention. Done halfway, you live in audio quality complaints.

  • One bill — 3CX licensing, SIP trunks, and managed support roll into your existing Tomotechi invoice
  • Hosting flexibility — on-premises in your office, in our managed colo, or in your preferred cloud (Azure, AWS, GCP); we’ll recommend based on your network and constraints
  • SIP trunk procurement — we negotiate carrier pricing and configure trunks that survive carrier outages with redundant routing
  • Number porting — we manage the LNP process from start to finish, including coordinating after-hours cutovers when downtime can’t happen during business hours
  • Call flow design — auto-attendants, queues, ring groups, time-of-day routing, after-hours handling, and the legitimately complex routing some businesses need
  • Network voice tuning — QoS configuration on your switches and firewall, voice VLAN setup, codec selection that works for your bandwidth
  • End-user enablement — mobile and desktop app rollout, deskphone provisioning, training that covers the features people actually use
  • CRM integration — click-to-call and inbound screen-pop wired up to HubSpot, Salesforce, Microsoft Dynamics, or whichever system your team lives in
  • Houston-local on-site — for cabling, deskphone installs, and physical office moves

Who It’s For

3CX through Tomotechi fits Houston businesses that want a real phone system — not just a softphone subscription — with control over how calls route and what they cost. We see particular value in:

  • Multi-location operations — offices in different cities, satellite locations, or job sites that need shared extension dialing and unified routing
  • Distributed and remote teams — remote workforces where the business phone needs to follow the employee without forwarding to personal cell
  • Sales and support organizations — queues, call recording, and CRM integration that turn calls into trackable activities
  • Professional services — law firms, financial services, and healthcare practices with call recording, retention, and routing requirements
  • Businesses outgrowing hosted plans — teams paying $20-30 per user per month on RingCentral, Vonage, or similar where 3CX’s simultaneous-call licensing math runs significantly cheaper
  • Companies switching from legacy PBX — replacing aging Avaya, NEC, or Mitel systems with something modern, supportable, and extensible

How We Deploy It

Most 3CX deployments take three to six weeks from kickoff to cutover, depending on number of users, ports, and integration complexity. The work breaks down like this:

  • Discovery — current phone system, call volume, peak simultaneous calls, integration needs (CRM, call recording, e-fax), regulatory requirements, network state
  • Sizing and architecture — license edition selection, simultaneous call sizing, hosting decision (on-prem vs. managed cloud), redundancy plan
  • SIP trunk procurement — carrier selection, trunk sizing, redundancy across carriers, e911 configuration
  • System provisioning — 3CX install, license activation, base configuration, security hardening
  • Number porting — LOA preparation, port submission, port date scheduling around your business hours
  • Call flow design and build — auto-attendant scripting, queue setup, ring groups, after-hours handling, voicemail templates
  • Network preparation — QoS configuration, voice VLAN setup, firewall rules, bandwidth verification
  • Endpoint provisioning — deskphones configured and labeled, mobile and desktop apps deployed, voicemail PINs set
  • Pilot and cutover — small pilot group first to validate audio quality and routing, then full cutover with us on-site or on a hot bridge during the cutover window
  • Training and handoff — end-user training session (recorded for new hires), administrator training for your designated power user, runbook for common changes

Ready to Replace Your Phone System?

Call 281-407-1619 or use the form to talk through your current setup and what a 3CX rollout would look like.

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