This is the "killer app." It eliminates the need for complex signaling protocols by encoding the path directly into the packet header.
It’s no longer an "either/or" conversation. Most modern enterprises use a approach: MPLS in the SDN Era
to manage cheap internet circuits for SaaS (Office 365, Zoom). The Result: Maximum uptime and better cost efficiency. This is the "killer app
Removing RSVP-TE reduces overhead and makes the network easier to manage. MPLS in the SDN Era
APIs now allow developers to steer traffic based on real-time application needs rather than just static metrics. 💡 Key Benefits of SDN-Enabled MPLS