Unified Communications
MiVoice Border Gateway
MiVoice Border Gateway delivers secure, reliable network access for remote employees and external connectivity — maintaining in-office functionality and security from anywhere.

Secure remote access and SIP edge protection
Acts as a SIP-aware firewall at the network edge, proxying SIP trunks, securing MiCollab web and conferencing access, enabling WebRTC browser connections, and supporting encrypted call recording streams for distributed deployments.
Features
- Teleworker service for remote Mitel app and IP phone access
- SIP trunk proxy service (eliminates third-party edge firewalls)
- Application web proxy for secure MiCollab audio/video conferencing
- IPv6 application layer gateway
- Secure recording connections for encrypted voice streams
- WebRTC-to-SIP gateway for browser-based communications
- Secure signaling and media authentication
- Remote management service for distributed administration
Key benefits
- Secure, reliable, and scalable remote network access
- Work from anywhere without sacrificing in-office functionality
- Enable WebRTC access for anonymous and subscribed browser connections
- SIP-aware firewall for secure PSTN and trunk connectivity
- Increase workforce productivity with secure anytime, anywhere access
Related products
MiVoice MX-ONEOpen, distributed SIP platform supporting 500 to 500,000 users with on-premises, private cloud, and AWS/Azure deployment.MiVoice BusinessComplete UC and collaboration platform scaling from 5 to 65,000 users — on-premises, private cloud, public cloud, or hybrid.MiVoice Office 400Modern business communications for small and medium businesses with integrated UCC, contact center, mobility, and Mitel One collaboration.