Some Recent References

During my 25 years as a solution architect at Orange Business, I had the opportunity to contribute to the design and evolution of numerous strategic networks.

Here are examples of designs still in production:

Broadband International Backbone

Design of the BIB (Broadband International Backbone), a multi-VRF network with three security levels based on MPLSoFlexVPN technology.

Réseau Interministériel d'Etat

Redesign of a network with 15,000 remote sites and 200 VRFs:
➩ Addition of a Juniper topology as a backup for the existing Cisco topology
➩ Migration of the transport layer (LDP/RSVP) to a Segment Routing network
➩ Migration of VPLS/tLDP services to EVPN signaling.

Amplivia

Design of an MPLS network interconnecting 2,500 sites via multiple Layer 2 and Layer 3 access operators:
➩ Use of PPPoE, L2TP, and FlexVPN overlays for Radius integration and PE auto-configuration
➩ Design of the easyWAN application for generation of CPE configurations and Radius server interfacing.

INDUS v3

Micro-segmentation of 2,000 multi-VRF remote sites to comply with the requirements of an Operator of Vital Importance (OIV).
Development of the application for route server configuration.