VEXXHOST Is Heading to KubeCon + CloudNativeCon Europe 2026
Join VEXXHOST at KubeCon + CloudNativeCon Europe 2026 in Amsterdam! Visit Booth #797 for giveaways, demos, and conversations about open-source cloud infrastructure.
OpenStack
Networking
Build isolated Layer 2 networks, virtual routers, and complete network topologies with OVN-powered distributed networking and security groups.
Optimized Networking
Superior Networking for Smooth Operations
Our Networking Service offers virtual routers, full network topology building, and support for network offloading features, powered by OVN for fully distributed networking.
- Layer 2 Networks
Build fully independent virtual Layer 2 networks, providing an isolated environment for your network traffic that can be attached to VMs & Kubernetes.
- Virtual Routers
Create and manage virtual routers, simplifying network management and enhancing your network's efficiency and flexibility.
- Full Network Topology
Build a full network topology, offering a comprehensive view of your network structure and enhancing network management.
- ACLs via Security Groups & Logging
Enhance network security with Security Groups for fine-grained access control and connection logging for monitoring and auditing network traffic.
- Network Offloading Support
Support for all market network offloading features (SR-IOV, DPDPK, ASAP2), enhancing your cloud's performance.
- Distributed Networking
Leverage the power of OVN for fully distributed networking, ensuring efficient and scalable network operations.
All Editions
All Editions
All Editions
All Editions
Hosted
On-Premise
Hosted
On-Premise
Overview
Enables Single-Tenant Networks
Benefit from peace of mind with segmentation.
Security
Cloud networks are single-tenant and fully isolated, meaning that it is the equivalent of having a physical switch connected to your servers, only with no one else connected to it.Segmentation
The connections can be split up across systems, enabling each virtual machine within a given hypervisor to be private to the same network.
IP Management
IP Address Management
Take advantage of automatic IPAM for ensured consistency.
Ensure Consistency
Users no longer need to manage their IP addresses manually, ensuring consistency between documentation and the system itself.Secure Assigned IPs
With dynamic IP requests, it is no longer possible to manipulate the IP through the blocking layer above the IP itself.
Scalability
Spine/Leaf Physical Network Capabilities
Users can make use of Neutron for bare metal scaling.
Bare Metal Scaling
Each rack is a network on its own and interconnects with each other under a vast scheduling network. It enables it to understand and appropriately give IP addresses.
We ❤️ Open Source
🎊Atmosphere is an open source project built by us.
Atmosphere stands out as a fully certified and conformant open-source platform. With both OpenStack powered certification and certified Kubernetes, it has passed all conformance tests. This guarantees a robust, high-performance, and reliable solution for your cloud needs.
Enterprise OpenStack Solutions
Build and operate production-grade private and public clouds with OpenStack. Our certified engineers provide end-to-end professional services from architecture design to ongoing operations.
What you'll get
- Deploy on-premises with full managed operations or support-only for your team — or fully hosted in our datacenters
- Run VMs, Kubernetes, bare metal, and containers on a unified platform — with Terraform, Ansible, and native API automation
- Continuous updates and zero-downtime upgrades to the latest OpenStack releases — managed entirely by our operations team
- Enterprise security with Keycloak, LDAP, SAML, and OpenID Connect — plus integrated Ceph or Pure Storage options
- Professional services for architecture design, deployment, upgrades, and Day 2 operations — tailored to your needs
- 24/7 expert support from certified OpenStack engineers who understand your infrastructure inside and out
Emergency Support
Experiencing a critical incident? Indicate the urgency in your message for immediate 24x7 emergency support from our expert team.
Contact Our Team
Let us help you with your OpenStack needs
Blog
The Latest From Us
Insights, updates, and stories from our team
Security-by-Default: Building Zero-Trust Cloud Infrastructure with OpenStack and Atmosphere
Learn how to build zero-trust cloud infrastructure using OpenStack and Atmosphere. Discover security-by-default practices for enterprise private cloud in 2026.
Cloud Cost Predictability Is the New Competitive Advantage
Predictable cloud costs drive better planning. Learn why OpenStack-powered infrastructure delivers the cost visibility hyperscalers can't match.