Sippy Softswitch — Deployment, Billing & Support
Carrier-grade Sippy for Class 4 transit and Class 5 retail VoIP. From server provisioning through LCR routing, billing configuration, and call center integration — every layer handled properly.
Sippy Done Properly — From Day One
Sippy billing engine is powerful but complex. Its routing capabilities are deep but misconfiguration is expensive. We have deployed Sippy dozens of times and know which corners not to cut.
Installation & Setup
Server provisioning, Sippy installation, SIP proxy configuration, and end-to-end testing before anything goes live.
Billing Configuration
Prepaid and postpaid billing, invoice generation, LCR, rate deck loading, and fraud controls. Billing tested before go-live.
Call Center Integration
Dialer integration, DID routing, queue configuration, and CRM connection (Zoho, HubSpot, or Odoo).
Training (1-on-1 or Team)
Platform navigation, billing, routing, CDR reporting, and troubleshooting via Zoom. Sessions recorded.
Managed Hosting & Rental
Pre-configured Sippy on managed monthly plans. Monitoring, backups, and support included.
Ongoing Support
Route optimisation, emergency troubleshooting, platform upgrades, and regular health checks.
How We Deploy Sippy
Server provisioning & OS hardening
Dedicated server setup, OS installation, firewall rules, and security hardening before Sippy installation.
Sippy installation & licensing
Clean installation, license activation, and initial platform configuration including SIP proxy setup.
Routing & LCR configuration
SIP trunk setup, gateway registration, routing rules, and LCR configuration. Every route tested before production.
Billing engine setup
Prepaid and postpaid structure, rate deck import, CDR verification, and fraud threshold setup.
Testing, documentation & handover
Live call testing, CDR accuracy verification, admin walkthrough, and written configuration summary.
When to choose Sippy vs VOS3000
Quick selection guide
Class 4 + Class 5 in one platform
Handles both wholesale transit and retail subscribers. VOS3000 is Class 4 only.
Advanced billing engine
Complex retail calling plans, promotional rates, and multi-currency invoicing built in.
Hosted PBX & SIP trunking
Native Class 5 for hosted PBX and retail SIP trunking. VOS3000 does not support this.
3–5 day deployment
More powerful than VOS3000 — needs more careful configuration, but worth it for the right use case.
Who this is for
- Operators running Class 4 transit + Class 5 retail
- Businesses offering hosted PBX or SIP trunking
- ITSPs needing a powerful subscriber billing engine
- VoIP resellers outgrowing VOS3000 billing capabilities
- Call centers needing tight CRM integration
Sippy vs VOS3000 — Side by Side
| Feature | Sippy | VOS3000 |
|---|---|---|
| Primary use case | Class 4 + Class 5 operators | Wholesale & resellers |
| Setup complexity | Higher — more config | Lower — faster |
| Typical go-live | 3–5 business days | 24–72 hours |
| Billing engine | Advanced — retail, multi-currency | Good for wholesale |
| Class 5 / Hosted PBX | Full support | Limited |
| Call center | Excellent | Excellent |
| Best for | Retail + wholesale operators | New operators & resellers |
Sippy Questions Answered
What Clients Say After Working With Us
Goes above and beyond. He understands the long-term vision of collaboration and building solid relationships. Refreshing in a world that tries to do less than necessary.
Their expertise in ERP consulting and IT infrastructure helped us streamline operations significantly. Practical, transparent, and delivered exactly on time.
Truly impressed with the exceptional attention to detail — well beyond my expectations. Quick responses and professional throughout. Highly recommended.
Ready to Talk? Let's Figure It Out Together
No sales pitch. No generic proposal. A direct conversation about what you need — and whether we can help.