Voice call solutions (PSTN) for MS Teams based on Microsoft Teams Phone

Voice call solutions (PSTN) for MS Teams based on Microsoft Teams Phone

After the experience with Direct Routing, Microsoft came up with a third option that allows administrators to go beyond Microsoft’s Calling Plans offering, allowing them to choose from the management back office itself (Teams Operator Console), among several operators available in your region without having to take on the complexity of a Direct Routing project….

Certificates and domains MS Teams SBCs

Certificates and domains in MS Teams Direct Routing

The first step will be to decide the domain name that we will assign to our certified SBC. For example: sbc-for-msteams.name-company.com Taking this domain into account, we generate the corresponding CSR (certificate signing request) in the SBC, including the FQDN and the company data (name, location, department, etc.) and we will request the generation of…

SBC for MS Teams

Session Border Controller (SBC) requirements for MS Teams

SBC as key element on Direct Routing scenarios Interconnection with MS Teams represents a technical challenge as it manages signaling and media in a different way to traditional PBX. SBCs are elements that have been designed to defeat all the problems and concerns related to security (preventing DDoS attacks, topology hiding, etc), interconnection between different vendor platforms (SIP normalization) and performance of SIP networks (monitoring…