| Device | IPv4 client | IPv6 client | IPv4 server | IPv6 server | IPv4 relay |
|---|---|---|---|---|---|
| cat8000v/libvirt | ✅ | ✅ | ✅ | ✅ | ✅ |
| csr/libvirt | ✅ | ✅ | ✅ | ✅ | ✅ |
| cumulus/libvirt | ✅ | ✅ | ✖️ | ✖️ | ✔ |
| dnsmasq/clab | ✖️ | ✖️ | ✅ | ✅ | ✖️ |
| eos/clab | ✖️ | ✖️ | ✅ | ✅ | ✅ |
| eos/libvirt | ✅ | ✖️ | ✅ | ✅ | ✅ |
| iol/clab | ✅ | ✅ | ✅ | ✅ | ✅ |
| ioll2/clab | ✅ | ✅ | ✅ | ✅ | ✅ |
| iosv/libvirt | ✅ | ✅ | ✅ | ✅ | ✅ |
| iosvl2/libvirt | ✅ | ✅ | ✅ | ✅ | ✅ |
| linux/libvirt | ✅ | ✅ | ✅ | ✅ | ✖️ |
| Device | IPv6 relay | IPv4 relay VRF-to-global |
IPv4 client with OSPF |
IPv6 client with OSPF |
|---|---|---|---|---|
| cat8000v/libvirt | ✅ | ✅ | ✅ | ✅ |
| csr/libvirt | ✅ | ✅ | ✅ | ✅ |
| cumulus/libvirt | ✖️ | ✖️ | ✅ | ✅ |
| dnsmasq/clab | ✖️ | ✖️ | ✖️ | ✖️ |
| eos/clab | ✅ | ✖️ | ✖️ | ✖️ |
| eos/libvirt | ✅ | caveat | ✖️ | ✖️ |
| iol/clab | ✅ | ✅ | ✅ | ✅ |
| ioll2/clab | ✅ | ✅ | ✅ | ✅ |
| iosv/libvirt | ✅ | ✅ | ✅ | ✅ |
| iosvl2/libvirt | ✅ | ✅ | ✅ | ✅ |
| linux/libvirt | ✖️ | ✖️ | ✖️ | ✖️ |