| Device | Interfaces | Loopbacks | Unnumbered IPv4/IPv6 | PMTUD |
|---|---|---|---|---|
| arubacx/libvirt | caveat | ✅ | unsupported | |
| cat8000v/libvirt | ✅ | ✅ | ✅ | caveat |
| csr/libvirt | ✅ | ✅ | ✅ | |
| cumulus/clab | ✅ | ✅ | ✅ | |
| dellos10/libvirt | ✅ | ✅ | ✅ | caveat |
| eos/clab | ✅ | ✅ | ✅ | |
| frr/clab | ✅ | ✅ | ✅ | ✅ |
| iosv/libvirt | ✅ | ✅ | unsupported | |
| nxos/libvirt | caveat | ✅ | ✅ | ✅ |
| routeros7/libvirt | ✅ | ✅ | unsupported | caveat |
| sonic/libvirt | ✅ | ✅ | ✅ | caveat |
| srlinux/clab | ✅ | ✅ | ✅ | ✅ |
| vptx/libvirt | ✅ | unsupported | ✅ | |
| vyos/clab | ✅ | ✅ | ✅ | |
| vyos/libvirt | ✅ | ✅ | ✅ | caveat |