I’ve written several posts on different aspects of MPLS: How the FEC is key to the separation of control and forwarding functions in MPLS, the difference between implicit and explicit null labels, how ...

Generalized Multi-protocol Label Switching extends net intelligence from the network edge through the core and back to the edge under a unified control plane. Carriers are seeking to gain efficiencies ...

Multi Protocol Label Switching (MPLS) brings several benefits to Internet Protocol networks, including increased packet forwarding performance, traffic engineering mechanisms to maximize resource ...