- **KVM VMs vhost-user**: KVM VMs connected over virtio and vhost-user interfaces
- **LXC/DRC Container Memif**: Linux containers and Docker containers connected over Memif interfaces
- **IPsec IPv4 Routing**: IPsec encryption/decryption with IPv4 routing
- - **Virtual Topology System**: VXLAN configurations with L2 bridge-domains
#. **Header 2**: testbeds and NIC models
- 2n-clx: 2-node Xeon Cascade Lake
- 3n-tsh: 3-node Arm TaiShan
- 2n-tx2: 2-node Arm ThunderX2
+ - 2n zn2: 2-node AMD Zen2
- 2n-dnv: 2-node Atom Denverton
- 3n-dnv: 3-node Atom Denverton
+ - 2n-aws: 2-node AWS
+ - 3n-aws: 3-node AWS
+ - 2n-icx: 2-node Xeon Icelake
+ - 3n-icx: 3-node Xeon Icelake
- **nic_model**:
- xl710: xl710 2p40GE Intel (Fortville)
- x520: x520 2p10GE Intel (Niantic)
- x553: x553 2p10GE Intel (Niantic)
+ - cx556a: cx556a-edat 2p100GE Mellanox ConnectX5
+ - e810cq: E810-2CQDA2 2p100GE Intel Columbiaville
#. **Header 3**: test group names