MPLS (Multiprotocol Label Switching)
EION MPLS module is a high-performance fault tolerant implementation of the label switching capability mechanism based on industry standards. The flexibility of SION-MPLS allows the equipment vendors to rapidly deliver MPLS enabled solutions with carrier-class robustness.

DiffServ/QoS (Differentiated Services/Quality of Service)
EION’s Differentiated Services (DiffServ) for IP Quality of Service (QoS) is a set of transparent and portable software components enabling policy-based QoS control and multiple levels of QoS.

RSVP (Resource Reservation Setup Protocol)
EION Open IP Environment RSVP protocol supports RSVP signaling for admission control to RSVP-enabled DiffServ Networks.

OSPF-TE (Open Shortest Path First - Traffic Engineering
EION OSPF-TE is a high-performance portable link state routing protocol piecing together information from all routers and calculate the shortest path.

IPv6
EION IPv6 is a portable software module that implements IP forwarding and route generation per industry standards. This module enables rapid delivery of IPv6 enabled solutions with carrier-class robustness.