• A Strategic Initiative to Advance America's Telecommunications Infrastructure

Virtual Cross-Connect Platforms

Fabric-Neutral Interconnection for Compliant Voice & UC Infrastructure

Virtual Cross-Connect Platforms

TeleFortress integrates natively with today’s most advanced virtual cross-connect (VCX) platforms, allowing enterprises and platform operators to connect directly to our SIP backbone, E911 services, and STIR/SHAKEN voice infrastructure, without relying on public internet transit.

Whether you operate within Equinix, Digital Realty, CoreSite, or a third-party colo, TeleFortress provides compliant, low-latency voice pathing to cloud, UCaaS, CPaaS, and analytics platforms via:

Megaport | Equinix Fabric | PacketFabric | Console Connect | CoreSite OCX | DE-CIX Cloud Exchange

Why VCX Matters for Voice & SIP

Voice is real-time. Compliance is unforgiving. That’s why smart enterprises and platforms are moving PSTN access, SIP trunks, and STIR/SHAKEN logic off the public internet, and onto dedicated, SLA-backed interconnect fabrics.

With TeleFortress + VCX, you get:

Private SIP Trunking to/from Your Colo or Cloud Deployment

STIR/SHAKEN Signing at the Edge

CLI Reputation Monitoring & Attestation Enforcement

E911 Routing + Location-Aware Services

Secure DID Management & Number Portability APIs

Flexible Routing to Microsoft Teams, Zoom, Webex, Genesys, etc.

TeleFortress

Supported Interconnection Fabrics

  • Instant Layer 2 interconnects to TeleFortress from 700+ data centers worldwide
  • Direct access to AWS, Azure, GCP, IBM, Oracle, and more
  • Ideal for BYOC, SIP-to-cloud, and multi-cloud voice pathing
  • Global SDN-powered interconnection across Equinix IBX facilities
  • Extend TeleFortress’s SIP backbone to your Equinix-hosted UC platforms
  • Strong play for SaaS providers, UCaaS resellers, and multinational voice rollouts
  • API-driven, dynamic VCX architecture for instant SIP provisioning
  • Interop with public and private cloud, bare metal, and on-prem workloads
  • Popular with FinTech, MarTech, and programmable communications stacks
  • Global voice and data interconnect fabric built for telecom workloads
  • Offers CLI-aware SIP routing and strong APAC/EMEA reach
  • Trusted for carrier-to-cloud voice bridging
  • Metro-level VCX solution with low-latency routes to AWS, Azure, and GCP
  • Ideal for enterprises in CoreSite data centers deploying voice/UC platforms
  • Carrier-grade interconnection from a top-tier European Internet Exchange
  • Useful for international voice traffic validation and UC access into U.S. markets

TeleFortress integrates with the world’s leading virtual cross-connect (VCX) platforms, allowing enterprises, UCaaS vendors, and SaaS providers to deploy private, STIR/SHAKEN-compliant voice infrastructure across data centers, cloud platforms, and global locations.

Smart city with digital connectivity icons over skyline.

Architecture Flexibility

You can connect to TeleFortress via VCX for:

SIP trunk delivery to cloud UC stacks (Teams, Zoom, Webex)

Real-time DID provisioning or porting into your platform

STIR/SHAKEN attestation services and CLI auditing

Multicloud routing logic between AWS, Azure, GCP, IBM, and Oracle

BYOC integrations with any CPaaS/CCaaS layer

Additional metro markets available upon request.

Where You Can Connect

TeleFortress’s SIP edge is natively reachable via VCX from:

Let's Build Your Voice Path Together

Schedule an interop session or request our full port matrix + routing map.