Expert services for Direct Routing
A proven methodology through two decades of interconnection projects for companies and operators; a broad perspective of communications architectures and their elements beyond the Microsoft Teams Phone and long term relationships with carriers and vendors, makes Quobis the guarantee of success that your Direct Routing project needs.

Analysis and planning
- Architecture analysis.
- Analysis of requirements and policies.
- Advice on deployment options.
- Routing and numbering planning.

Deployment & configuration
- Connect the SBC with Phone System.
- Enable users with voice services.
- Call routing configuration.
- Numbering translation.

QoS and support
- Troubleshouting.
- Renewal of certificates.
- Monitoring.
- Support L2/L3
Microsoft Teams native BYOC strategy, to bring voice (PSTN) to corporate users.
Direct routing is the most customizable Microsoft Teams Phone-based option for integrating Microsoft Teams users into the corporate voice network, allowing voice calls to and from landline numbers.

Security & Interoperability
SBCs have been designed to address all security-related challenges (DDoS attack prevention, topology hiding, etc.); the interconnection between platforms of different providers (SIP standardization) and the performance of SIP networks (monitoring of voice quality, etc.).
Session Border Controller play a major role when connectivity to the Microsoft Teams Phone is needed, especially in those scenarios where Direct Routing is used to connect with enterprise voice service providers.