Yeti-Switch

Yeti-Switch is a carrier-grade VoIP softswitch focused on routing and controlling SIP traffic for telecom operators, wholesale voice providers, and enterprises. It combines signaling control, routing policy, and real-time call processing to build scalable voice platforms.

Key Features

• SIP call routing with policy controls (e.g., LCR-style routing, prefixes, routing groups)
• Multi-tenant/accounting-oriented concepts (customers/vendors, trunks, rate plans)
• Real-time call control and session handling suitable for SBC-style deployments
• Number/prefix management and routing rules for large dial-plan environments
• Call detail records (CDRs) and billing-oriented data model for rating workflows
• Operational tooling for managing gateways/trunks, dial-peers, and routing policies
• Designed for scalable deployments (separation of signaling, routing logic, and data)

Use Cases

• Wholesale voice routing platform for multiple vendors/customers
• Enterprise SIP interconnect/SBC layer to control ingress/egress traffic
• Voice termination/origination service with rating/billing data export

Limitations and Considerations

• Best suited for telecom/VoIP operators; requires SIP/telephony expertise to deploy and tune
• Billing/rating typically integrates with external processes/systems depending on operator workflow

Yeti-Switch is a good fit when you need a robust, operator-focused softswitch with strong routing primitives and telecom-centric entities (trunks, dial-peers, rates, CDRs). It is commonly used as a foundation for scalable SIP routing and interconnection networks where policy and cost-based routing are core requirements.