Wholesale Voice Termination
Carrier-grade CLI voice termination engineered for high concurrency, ultra-low PDD, and crystal-clear audio across 180+ global destinations.
Performance Metrics
Engineered for Enterprise Concurrency & Stability
Direct Tier-1 interconnects and bilateral carrier partnerships delivering maximum Answer Seizure Ratio (ASR) and call retention. Designed for global carriers, high-volume call centers, and OTT platforms.
Key Features & Capabilities:
Technical Specifications
Standard protocol compliance and network integration parameters.
- Signaling Protocols
- SIP v2.0 (RFC 3261), TLS 1.3, SRTP
- Supported Codecs
- G.711u, G.711a, G.729a, Opus HD Voice
- Average Latency
- Under 25ms intra-region, < 120ms global
- Security Architecture
- SmartShield™ AI fraud detection & Media IP validation
- Interconnect PoPs
- Lakeland (US), Frankfurt (EU), Singapore (APAC)
Target Applications
Designed to power mission-critical communications across industries.
Real-time Robocall & Fraud Mitigation
Every Dial Edge route is monitored 24/7/365 by SmartShield™ automated algorithms and active NOC engineers to protect your network from caller ID spoofing, artificial inflation of traffic (AIT), and short-duration robocall spikes.
Frequently Asked Questions
What makes Dial Edge Wholesale Termination superior to aggregate routes?
We route calls through direct bilateral interconnects with native Tier-1 mobile operators and national PTTs, eliminating latency-inducing middleman hops and preserving authentic Caller ID.
How quickly can we provision a new SIP interconnect?
Trunk turnup typically occurs in under 2 hours after IP whitelisting. Our NOC team provides testing credentials immediately.
Is STIR/SHAKEN caller ID authentication included?
Yes, all North American outbound calls receive A-Level STIR/SHAKEN attestation to prevent robocall labeling and spam filtering.
Ready to upgrade your connectivity?
Scale your voice traffic today. Talk to our routing experts to secure custom rates tailored to your volume.