This usually occurs if the allocated RAM is below 2GB. Increase the memory allocation and restart. Conclusion
Upon booting, the VM presents a console interface. iosxrv-k9-demo-5.2.2.ova
For complex topologies, convert the VMDK (from the OVA) to QCOW2 format to use in EVE-NG or GNS3 . This usually occurs if the allocated RAM is below 2GB
| Feature | Details | |---------|---------| | | Cisco IOS XR 5.2.2 | | Architecture | 64-bit | | vCPUs | 1 (minimum), 2-4 recommended | | RAM | 4-6 GB (can be heavy for laptop labs) | | Disk (virtual) | ~8-12 GB | | Interfaces | Typically 4-8 GigabitEthernet ports (depending on vNIC config) | | Licensing | Demo – no license file required for basic use, but limits apply | For complex topologies, convert the VMDK (from the
Default credentials are often admin with no password. It follows a "two-stage" configuration process, meaning changes must be explicitly committed to take effect. Demo Restrictions Cisco XRv - - EVE-NG
After boot, login as: