Description
The AudioCodes Mediant 1000B M1KB-SBA-TMS-ES is a robust Survivable Branch Appliance (SBA) engineered to keep Microsoft Teams voice services running even during WAN or cloud outages. Designed with the OSN3C platform, it ensures local survivability so branch users can continue to place and receive PSTN/mobile calls, maintain internal calling, and access critical telephony functions when connectivity to headquarters or Office 365 is disrupted.
Part of AudioCodesā enterprise-class SBA family, the M1KB-SBA-TMS-ES integrates SBC, gateway, and compute capabilities in a single platform. It is fully certified for Microsoft Teams Direct Routing and supports emergency calling (including E911/ELIN), Local Media Optimization, analog line resiliency, and seamless PSTN breakout. This appliance is ideal for branch sites requiring dependable Teams telephony continuity and compatibility with existing TDM, SIP, and IP-PBX environments.
| Category | Details |
|---|---|
| Product Type | Survivable Branch Appliance (SBA) for Microsoft Teams |
| Model / SKU | M1KB-SBA-TMS-ES |
| Platform | Mediant 1000B with OSN3C |
| Purpose | Provides resilient Microsoft Teams Direct Routing voice services during WAN/Office 365 outages |
| Teams Certification | Fully certified for Microsoft Teams Direct Routing |
| Core Functions | Local survivability, SIP trunking, PSTN breakout, internal calling continuity |
| Telephony Support | User-to-user local calling, analog line resiliency, integration with TDM and SIP environments |
| Emergency Services | Supports E911/ELIN and Local Media Optimization (LMO) |
| Interoperability | Fully interoperable with AudioCodes SBCs and major SIP platforms |
| Use Cases | Branch offices, remote sites, hybrid voice networks requiring high availability |
| Additional Features | Monitoring and management through AudioCodes One Voice Operation Center (OVOC) |
| Upgrade Compatibility | Listed as a current certified Teams SBA platform (OSN3C-based) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some productsāsuch as custom orders, special-order items, audio gear, software, and LED video wallsāare non-returnable. Non-defective returns may be subject to a 20ā30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Trusted by Enterprises, Universities & Government Organizations
You may also like
