Which Avaya product provides Centralized SIP Routing across the network?

The Avaya Aura Session Manager is the product that provides centralized SIP routing across the network. Its primary role is to manage and route session initiation protocol (SIP) traffic, allowing for simplified and efficient call routing and control across different locations and systems within the Avaya ecosystem. By leveraging Session Manager, organizations can streamline their SIP infrastructure, ensuring consistent call handling, improved scalability, and enhanced flexibility in managing voice and multimedia communications.

Further, the Session Manager facilitates features such as centralized call routing, which allows it to handle calls in a more dynamic manner by directing them based on policies rather than fixed routing decisions. This adaptability is critical in environments where business needs change frequently and where organizations need to quickly adapt their communications infrastructure.

The other options, while integral to the Avaya Aura framework, serve different functions. Avaya Aura System Manager is primarily focused on the centralized management and administration of the entire Aura environment, but it does not handle SIP routing itself. Avaya Aura Communication Manager is the core call processing system that manages call control and offers features for call handling but does not centralize SIP routing. Lastly, Avaya Aura Media Server is designed for media processing tasks and supports features like media transcoding and conferencing; while it is important for handling media streams,