
Our expertise
Interconnection & VPN
Your sites securely linked, with automatic failover in the event of an outage.
What we take care of
We interconnect your branches, industrial sites and remote services using encrypted tunnels and redundant architectures, so your applications stay available even when a link goes down.
- IPsec VPN
- WireGuard
- OpenVPN
- SD-WAN
- Multi-site interconnection
- High availability
- Failover and failback

Site interconnection via VPN
Your head office, branches and remote sites work as a single private network over encrypted Internet links. Your applications, files and telephony stay accessible from one site to another.
Architectures
- Site-to-site between head office and a branch
- Hub-and-spoke around head office or the data centre
- Mesh between several sites
- Remote access for travelling staff
Protocols
- IPsec: standard, compatible with most firewalls and routers
- WireGuard: lightweight and fast
- OpenVPN: flexible, well suited to remote access
- SD-WAN: traffic distribution across several links
Service continuity
- Dual Internet links on critical sites
- Failover: automatic switch to the backup link
- Failback: automatic return to the main link
- Failover testing before going live
Security and operations
- Encryption of traffic between sites
- Network segmentation by site and department
- Tunnel monitoring and outage alerts
- Architecture documentation
Our approach
Design
We review your existing setup and your needs, then define a suitable architecture.
Deployment
Installation, configuration, testing and commissioning on your sites.
Operation
Documentation, handover to your teams and long-term support.
